Dr SUDEV N K
BEd, MSc, MPhil, PhD
PROFESSOR
BEd, MSc, MPhil, PhD
PROFESSOR
Articles in Periodicals
| Sl.No. | Title | Name of Periodical | Periodicity | Date |
| 1 | The Enchanting World of Graph Theory | Vismaya-2019 | ANNUAL | 16/08/2019 |
Articles in Journals
| Sl.No. | Title | Name of Journal / Vol. No. / Issue No. / Page Nos | ISSN No. | Date Published |
| 1 | A Note on Sparing Number of Graphs | Advances and Applications in Discrete Mathematics / 14 / 1 / 51 - 65 | 0974-1658 | 15-Jul-2014 |
| 2 | Weak Integer Additive Set-Indexers of Certain Graph Products | Journal of Informatics and Mathematical Sciences / 6 / 1 / 35 - 43 | 0975-5748 | 05-Sep-2018 |
| 3 | Some new results on strong integer additive set-indexers of graphs | Discrete Mathematics Algorithms and Applications / 7 / 1 / 1 - 11 | 1793-8309 | 10-Mar-2015 |
| 4 | Weak Integer Additive Set-Indexers of Certain Graph Classes | Journal of Discrete Mathematical Sciences and Cryptography / 18 / 2-3 / 117 - 128 | 0972-0529 | 02-Apr-2015 |
| 5 | A note on the sparing number on the sieve graphs of certain graphs | Applied Mathematics E-Notes / 15 / 1 / 29 - 37 | 1607-2510 | 15-Apr-2015 |
| 6 | A study on the nourishing number of graphs and graph powers | Mathematics / 3 / 1 / 29 - 39 | 2227-7390 | 10-May-2015 |
| 7 | Topological Integer Additive Set-Sequential Graphs | Mathematics / 3 / 1 / 604 - 614 | 2227-7390 | 11-May-2015 |
| 8 | A study on topological integer additive set-labeling of graphs | Electronic Journal of Graph Theory and Applications / 3 / 1 / 70 - 84 | 2338-2287 | 15-Apr-2015 |
| 9 | On Certain Arithmetic Integer Additive Set-Indexers of Graphs | Discrete Mathematics Algorithms and Applications / 7 / 3 / 1 - 15 | 1793-8309 | 15-Sep-2015 |
| 10 | A Creative review on Weak Integer Additive Set-Labeled Graphs | Asian European journal of Mathematics / 8 / 3 / 1 - 22 | 1793-5571 | 10-Sep-2015 |
| 11 | A Study on Sprout Graph | International Journal of Pure and Applied Mathematics / 105 / 2 / 235 - 255 | 1311-8080 | 18-Nov-2015 |
| 12 | Integer Additive Set-Valuations of Signed Graphs | Carpathian Mathematical Publications / 7 / 2 / 236 - 246 | 2075-9827 | 15-Dec-2015 |
| 13 | Generalised colouring sums of graphs | Cogent Mathematics / 3 / 1 / 1 - 11 | 2574-2558 | 20-Jan-2016 |
| 14 | On the Pythagorean holes of certain graphs | International Journal of Pure and Applied Mathematics / 107 / 1 / 187 - 200 | 1311-8080 | 30-Jan-2016 |
| 15 | A study on total irregularities of certain graphs and digraphs | Cogent Mathematics / 3 / 1 / 1 - 10 | 2574-2558 | 16-Mar-2016 |
| 16 | On integer additive set-valuations of finite Jaco graphs | Journal of Informatics and Mathematical Sciences / 8 / 2 / 113 - 121 | 0975-5748 | 05-May-2016 |
| 17 | The b-chromatic number of certain graphs and digraphs | Journal of Discrete Mathematical Sciences and cryptography / 19 / 2 / 435 - 445 | 0972-0529 | 15-Jun-2019 |
| 18 | Certain chromatic sums of some cycle-related graph classes | Discrete Mathematics, Algorithms and Applications / 8 / 3 / 1 - 25 | 1793-8309 | 16-Sep-2019 |
| 19 | A study on the injective coloring parameters of certain graphs | Discrete Mathematics, Algorithms and Applications / 8 / 3 / 1 - 12 | 1793-8309 | 16-Sep-2016 |
| 20 | A study on the injective coloring parameters of certain graphs | Discrete Mathematics, Algorithms and Applications / 8 / 3 / 1 - 12 | 1793-8309 | 16-Sep-2016 |
| 21 | A review on graceful and sequential integer additive set-labeled graphs | Cogent Mathematics / 3 / 1 / 1 - 14 | 2574-2558 | 21-Sep-2016 |
| 22 | On chromatic Zagreb indices of certain graphs | Discrete Mathematics, Algorithms and Applications / 9 / 1 / 1 - 14 | 1793-8309 | 10-Feb-2017 |
| 23 | Jaco-type graphs and black energy dissipation | Advances in Pure and Applied Mathematics / 8 / 2 / 141 - 152 | 1867-1152 | 15-Apr-2017 |
| 24 | A study on the product set-labeling of graphs | Advances in Pure and Applied Mathematics / 8 / 2 / 121 - 127 | 1867-1152 | 15-Apr-2017 |
| 25 | A study on modular sumset labeling of graphs | Discrete Mathematics, Algorithms and Applications / 9 / 3 / 1 - 16 | 1793-8309 | 03-Jun-2017 |
| 26 | On certain parameters of equitable coloring of graphs | Discrete Mathematics, Algorithms and Applications / 9 / 4 / 1 - 11 | 1793-8309 | 10-Aug-2017 |
| 27 | Switched signed graphs of integer additive set-valued signed graphs | Discrete Mathematics, Algorithms and Applications / 9 / 4 / 1 - 10 | 1793-8309 | 10-Aug-2017 |
| 28 | A study on prime arithmetic integer additive set-indexers of graphs | Proyecciones Journal of Mathematics / 36 / 2 / 195 - 208 | 0717-6279 | 25-Aug-2017 |
| 29 | A note on dispensing number algorithm of graphs | Journal of Information and Optimisation Sciences / 38 / 3-4 / 615 - 620 | 0252-2667 | 10-Sep-2017 |
| 30 | A note on graphically summable sequences | Journal of Information and Optimisation Sciences / 38 / 3-4 / 603 - 613 | 0252-2667 | 21-Sep-2017 |
| 31 | A note on sparing number algorithm of graphs | Journal of Information and Optimisation Sciences / 38 / 8 / 1291 - 1296 | 0252-2667 | 30-Dec-2017 |
| 32 | Some results on the b-colouring parameters of graphs | Southeast Asian Bulletin of Mathematics / 41 / 6 / 909 - 920 | 0129-2021 | 31-Dec-2017 |
| 33 | On the Curling Number of Certain Graphs | Southeast Asian Bulletin of Mathematics / 42 / 2 / 195 - 209 | 0129-2021 | 25-Feb-2019 |
| 34 | A Note on the Tattoo Index of Graphs | Southeast Asian Bulletin of Mathematics / 42 / 4 / 491 - 502 | 0129-2021 | 20-Aug-2018 |
| 35 | Dominating Chromatic Weights of Graphs | Applied Mathematics E-Notes / 18 / / 51 - 61 | 1607-2510 | 25-Apr-2018 |
| 36 | On certain coloring parameters of Mycielski graphs of some graphs | Discrete Mathematics, Algorithms and Applications / 10 / 3 / 1 - 21 | 1793-8309 | 20-Jun-2019 |
| 37 | Equitable coloring parameters of certain graph classes | Discrete Mathematics, Algorithms and Applications / 10 / 3 / 1 - 12 | 1793-8309 | 20-Jun-2018 |
| 38 | Chromatic Probability Index of Certain Cycle Related Graphs | Far East Journal of Mathematical Sciences / 107 / 2 / 415 - 432 | 0972-0871 | 18-Sep-2019 |
| 39 | Some new results on the curling number of graphs | Journal of Combinatorial Mathematics and Combinatorial Computing / 105 / 4 / 117 - 130 | 0835-3026 | 15-Aug-2018 |
| 40 | On the rainbow neighbourhood number of Mycielski type graphs | International Journal of Applied Mathematics / 31 / 6 / 797 - 803 | 1311-1728 | 31-Dec-2018 |
| 41 | Vertex weighted wiener polynomials of the subdivision graph and the line graph of subdivision graph of the wheel graph | Advances and Applications in Discrete Mathematics / 20 / 2 / 305 - 320 | 0974-1658 | 15-Mar-2019 |
| 42 | On the Vertex In-Degrees of Certain Jaco-Type Graphs | Southeast Asian Bulletin of Mathematics / 43 / 1 / 67 - 78 | 0129-2021 | 10-Feb-2019 |
| 43 | A study on the curling number of certain graph classes | Journal of Combinatorial Mathematics and Combinatorial Computing / 108 / 1 / 89 - 97 | 0835-3026 | 23-Feb-2019 |
| 44 | On the curling number of the Mycielskian of certain graphs | Journal of Combinatorial Mathematics and Combinatorial Computing / 108 / 1 / 161 - 172 | 0835-3026 | 23-Feb-2019 |
| 45 | A Note on the Rainbow Neighbourhood Number of Certain Graph Classes | National Academy Science Letters / 42 / 2 / 135 - 138 | 0250-541X | 18-Apr-2019 |
| 46 | Some New Results on the Rainbow Neighbourhood Number of Graphs | National Academy Science Letters / 42 / 3 / 249 - 252 | 0250-541X | 15-Jun-2019 |
| 47 | Some New Results on Integer Additive Set-Valued Signed Graphs | TWTurkish World Mathematical Society Journal of Applied and Engineering Mathematics / 9 / 9 / 638 - 645 | 2146-1147 | 02-Jul-2019 |
| 48 | On Disjunctive and Conjunctive Set-Labelings of Graphs | Southeast Asian Bulletin of Mathematics / 43 / 4 / 593 - 600 | 0129-2021 | 05-Jul-2019 |
| 49 | The sparing number of certain graph powers | Acta Uiversitatis Sapientiae Mathematica / 11 / 1 / 186 - 202 | 1844-6094 | 24-Jul-2019 |
| 50 | A study on the pendant number of graph products | Acta Uiversitatis Sapientiae Informatica / 11 / 1 / 24 - 40 | 1844-6086 | 11-Aug-2019 |
| 51 | J-coloring of graph operations | Acta Uiversitatis Sapientiae Informatica / 11 / 1 / 95 - 108 | 1844-6086 | 11-Aug-2019 |
| 52 | Rainbow neighbourhood number of graphs | Proyecciones Journal of Mathematics / 38 / 3 / 469 - 485 | 0716-0917 | 16-Aug-2019 |
| 53 | A Study on Integer Additive Set-Graceful Graphs | Southeast Asian Bulletin of Mathematics / 43 / 5 / 761 - 772 | 0129-2021 | 01-Nov-2019 |
| 54 | A Note on Chromatic Blending of Colour Clusters | Southeast Asian Bulletin of Mathematics / 43 / 6 / 833 - 838 | 0129-2021 | 01-Nov-2019 |
| 55 | On Certain Topological Indices of Signed Graphs | Journal of Mathematical and Computational Sciences / 10 / 2 / 248 - 261 | 1927-5307 | 01-Mar-2020 |
| 56 | On J-colorability of certain derived graph classes | Acta Uiversitatis Sapientiae Informatica / 11 / 2 / 159 - 173 | 1844-6086 | 16-Dec-2019 |
| 57 | On some L(2; 1)-coloring parameters of certain graph classes | Acta Uiversitatis Sapientiae Informatica / 11 / 2 / 184 - 205 | 1844-6086 | 16-Dec-2019 |
| 58 | Some new results on equitable coloring parameters of graphs | Acta Mathematica Universitatis Comenianae / 89 / 1 / 109 - 122 | 0862-9544 | 19-Dec-2019 |
| 59 | On the rainbow neighbourhood number of set-graphs | Journal of Mathematical and Computational Science / 10 / 02 / 394 - 402 | 1927-5307 | 01-Mar-2020 |
| 60 | On Certain J-Colouring Parameters of Graphs | National Academy Science Letters / 43 / 1 / 53 - 57 | 0250-541X | 10-Feb-2020 |
| 61 | The sparing number of the powers of certain Mycielski graphs | Algebbra and Discrete Mathematics / 28 / 2 / 291 - 307 | 1726-3255 | 21-Feb-2020 |
| 62 | Some new results on proper colouring of edge-set graphs | Journal of Mathematical and Computational Science / 10 / 2 / 394 - 402 | 1927-5307 | 03-Mar-2020 |
| 63 | Certain Topological Indices of Line Graph of Dutch Windmill Graphs | Southeast Asian Bulletin of Mathematics / 44 / 1 / 119 - 129 | 0129-2021 | 15-Feb-2020 |
| 64 | Arithmetic Integer Additive Set-Valued Graphs: A Creative Review | Journal of Mathematical and Computational Science / 10 / 4 / 1020 - 1049 | 1927-5307 | 13-Apr-2020 |
| 65 | Injective coloring of complementary prism and generalized complementary prism graphs | Discrete Mathematics, Algorithms and Applications / 12 / 2 / 1 - 7 | 1793-8309 | 20-May-2020 |
| 66 | Induced Signed Graphs of Some classes of Graphs | Proceedings of Jangjeon Mathematical Society / 23 / 2 / 283 - 291 | 1598-7264 | 25-May-2020 |
| 67 | Tattooing and the Tattoo Number of Graphs | Journal of Interconnection Networks / 20 / 2 / - | 0219-2659 | 10-Oct-2020 |
| 68 | On degree product induced signed graphs of graphs | AIP Conference Proceedings / 2261, / 030018 / - | 0094-243X | 15-Oct-2020 |
| 69 | On J-Colouring of Chithra Graphs | National Academy Science Letters / 43 / 6 / 543 - 545 | 0250-541X | 01-Nov-2020 |
| 70 | A Note on J-colouring of Jahangir Graphs | Proceedings of the National Academy of Sciences, India Section A: Physical Sciences / 90 / 5 / 819 - 821 | 0369-8203 | 11-Nov-2020 |
| 71 | Generalisation of the rainbow neighbourhood number and k-jump colouring of a graph | Annales Mathematicae et Informaticae / 52 / 1 / 147 - 158 | 1787-5021 | 29-Dec-2020 |
| 72 | On certain chromatic topological indices of some Mycielski graphs | Jordan Journal of Mathematics and Statistics / 13 / 4 / 487 - 503 | 2075-7905 | 29-Dec-2020 |
| 73 | On Ideal Sumset Labelled Graphs | Proyecciones Journal of Mathematics / 40 / 2 / 371 - 384 | 0716-0917 | 05-Mar-2021 |
| 74 | Eccentric graph of join of graphs | Lecture Notes in Network systems / 290 / / 366 - 373 | 2367-3370 | 12-Mar-2021 |
| 75 | O. Chromatic D-Polynomials of Mycielskian of Paths and Cycles. | Journal of Mathematical and Computational Sciences / 11 / 3 / 3464 - 3481 | 1927-5307 | 15-Apr-2021 |
| 76 | Rainbow degree-jump coloring of graphs | Carpathian Mathematical Publications / 13 / 1 / 229 - 239 | 2075-9827 | 15-Aug-2021 |
| 77 | On alpha-Vertex Choosability of Graphs | National Academy Science Letters / 44 / 4 / 343 - 346 | 0250-541X | 15-Jul-2021 |
| 78 | On \delta^(k)-coloring of Powers of Paths and Cycles | Theory and Applications of Graphs / 8 / 2 / 1 - 15 | 2470-9859 | 18-Aug-2021 |
| 79 | Chromatic Zagreb and irregularity polynomials of graphs | Discrete Mathematics, Algorithms and Applications / 13 / 5 / 1 - 15 | 1793-8309 | 15-Oct-2021 |
| 80 | Eccentric Completion of a Graph | Communications in Combinatorics and Optimization / / / 1 - 9 | 2538-2128 | 11-Jul-2021 |
| 81 | On (k) -coloring of generalized Petersen graphs | Discrete Mathematics, Algorithms and Applications / 14 / 1 / - | 1793-8309 | 30-Jan-2022 |
| 82 | On \delta((k)-coloring of powers of helm and closed helm graphs | Discrete Mathematics, Algorithms and Applications / 14 / 2 / - | 1793-8309 | 25-Feb-2022 |
| 83 | A note on \delta(k)-colouring of the Cartesian product of some graphs | Communications in Combinatorics and Optimization / 7 / 1 / 113 - 120 | 2538-2128 | 15-Jan-2022 |
| 84 | A study on set-cordial labeling of graphs | Communications Faculty of Sciences University of Ankara Series A1: Mathematics and Statistics / 71 / 2 / 339 - 348 | 1303-5991 | 01-Jul-2022 |
| 85 | A Study on Ornated Graphs | Journal of Interconnection Networks / 23 / 1 / 1 - 14 | 0219-2659 | 01-Jan-2023 |
| 86 | On the Non-Inverse Graph of a Group | Discussiones Mathematicae - General Algebra and Applications / 42 / 2 / 315 - 325 | 1509-9415 | 20-Oct-2022 |
| 87 | On equitable near-proper coloring of some derived graph classes | Carpathian Mathematical Publications / 14 / 2 / 529 - 542 | 2075-9827 | 10-Jan-2023 |
| 88 | Some new results on colour-induced signed graphs | Acta Universitatis Sapientiae, Informatica / 14 / 2 / 338 - 353 | 1844-6086 | 25-Jan-2023 |
| 89 | On Equitable Chromatic Completion of Some Graph Classes | AIP Conference Proceedings / 2516 / / - | 0094-243X | 05-Dec-2022 |
| 90 | Some new results on non-inverse graph of a group | AIP Conference Proceedings / 2516 / / - | 0094-243X | 05-Dec-2022 |
| 91 | On equitable near proper coloring of certain graph classes | AIP Conference Proceedings / 2615 / / - | 0094-243X | 05-Dec-2022 |
| 92 | Cyclic property of iterative eccentrication of a graph | Discrete Mathematics, Algorithms and Applications / / / - | 1793-8309 | 24-Aug-2022 |
| 93 | Cyclic property of iterative eccentrication of a graph | Discrete Mathematics, Algorithms and Applications / / / - | 1793-8309 | 24-Aug-2022 |
| 94 | A study on graph topology | Communications in Combinatorics and Optimization / 8 / 2 / 397 - 409 | 2538-2128 | 15-Jun-2023 |
| 95 | Order Sum Graph of a Group | Baghdad Science Journal / 20 / 1 / 181 - 188 | 2078-8665 | 10-Jul-2023 |
| 96 | Subspace graph topological space of graphs | Proyecciones Journal of Mathematics / 42 / 2 / 521 - 532 | 0716-0917 | 20-Apr-2023 |
| 97 | Subspace spanning graph topological spaces of graphs | Proyecciones Journal of Mathematics / 42 / 2 / 479 - 488 | 0716-0917 | 20-Apr-2023 |
| 98 | Chromatic Schultz Polynomial of Certain Graphs | Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics / 72 / 2 / 374 - 385 | 1303-5991 | 10-Jul-2023 |
| 99 | Some New Results on δ(k) -Coloring of Graphs | Journal of Interconnection Networks / 23 / 3 / - | 0219-2659 | 05-Sep-2023 |
| 100 | Spanning graph topology of graphs | Asian-European Journal of Mathematics / 16 / 7 / 1 - 11 | 1793-5571 | 15-Aug-2023 |
| 101 | Graphs Defined on Rings: A Review | Mathematics / 11 / 17 / 1 - 79 | 2227-7390 | 23-Aug-2023 |
| 102 | On δ(k)-coloring of graph products | Bulletin of the Institute of Combinatorics and its Applications / 99 / 4 / 58 - 90 | 1183-1278 | 14-Nov-2023 |
| 103 | On Equitable Near Proper Coloring of Graphs | Communications in Combinatorics and Optimizatio / 9 / 1 / 131 - 143 | 2538-2128 | 15-Jan-2024 |
| 104 | Coset component signed graph of a group | Discrete Mathematics, Algorithms and Applications / 16 / 1 / 1 - 11 | 1793-8309 | 10-Mar-2024 |
| 105 | Graphs on groups in terms of the order of elements: A review | Discrete Mathematics, Algorithms and Applications / 16 / 3 / 1 - 48 | 1793-8309 | 10-Mar-2024 |
| 106 | A study on coarse deg-centric graphs | Gulf Journal of Mathematics / 16 / 2 / 171 - 182 | 2309-4966 | 10-May-2024 |
| 107 | New results on orthogonal component graphs of vector spaces over Zp | Communications in Combinatorics and Optimization / 9 / 3 / 485 - 495 | 2538-2128 | 28-Jun-2024 |
| 108 | Coloring of Non-zero Component Graphs | Proyecciones / 43 / 4 / 883 - 898 | 0716-0917 | 15-Aug-2024 |
| 109 | Further studies on circulant completion of graphs | Proyecciones / 43 / 3 / 761 - 773 | 0716-0917 | 30-Jun-2024 |
| 110 | A study on deg-centric graphs | Proyecciones / 43 / 4 / 911 - 926 | 0716-0917 | 15-Aug-2024 |
| 111 | On delta(k)-Coloring of Some Cycle-Related Graphs | Journal of Interconnection Networks / 24 / 2 / 1 - 11 | 0219-2659 | 01-Aug-2024 |
| 112 | On delta(k)-colouring of Some Wheel Related Graphs | Journal of Combinatorial Mathematics and Combinatorial Computing / 122 / 3 / 91 - 105 | 0835-3026 | 30-Sep-2024 |
| 113 | Non-inverse signed graph of a group | Carpathian Mathematical Publications / 16 / 2 / 565 - 574 | 2075-9827 | 22-Dec-2024 |
| 114 | Further Results on Equitable Near Proper Coloring of Graphs | Utilitas Mathematica / 121 / 4 / 53 - 68 | 0315-3681 | 31-Dec-2024 |
| 115 | Coloring of n-Inordinate Invariant Intersection Graphs | Journal of Combinatorial Mathematics and Combinatorial Computing / 123 / 4 / 91 - 105 | 0835-3026 | 31-Dec-2024 |
| 116 | A Study on Exact Deg-Centric Graphs of Graphs | Journal of Interconnection Networks / 25 / 1 / 245000401 - 245000412 | 0219-2659 | 06-Apr-2025 |
| 117 | Order Sum Signed Graph of a Group | Journal of Algebra and Related Topics / 12 / 2 / 87 - 98 | 2345-3931 | 05-Apr-2025 |
| 118 | Dominator colorings of n-inordinate invariant intersection graphs | Utilitas Mathematica / 122 / 1 / 81 - 92 | 0315-3681 | 23-Mar-2025 |
| 119 | Cyclic Property of Iterative Eccentrication of Trees | Asian-European Journal of Mathematics / / / - | 1793-5571 | 14-May-2025 |
| 120 | A Study on Conjugacy Graphs | South East Asian J. of Mathematics and Mathematical Sciences / 21 / 1 / 1 - 10 | 0972-7752 | 01-May-2025 |
| 121 | Centrality measures-based sensitivity analysis and entropy of nonzero component graphs | Discrete Mathematics, Algorithms and Applications / 17 / 3 / 1 - 12 | 1793-8309 | 01-May-2025 |
| 122 | A Study On Deg-Centric Graphs Of Some Graph Families | Palestine Journal of Mathematics / 14 / S1 / 149 - 159 | 2219-5688 | 30-Jun-2025 |
| 123 | A Study on Lower Deg-Centric Graphs | Palestine Journal of Mathematics / 14 / S2 / 221 - 231 | 2219-5688 | 15-Jul-2025 |
| 124 | A Study on Upper Deg-Centric Graphs | TWMS Journal of Applied and Engineering Mathematics / 15 / 7 / 1824 - 1835 | 2146-1147 | 15-Jul-2025 |
| 125 | On L(2, 1) Non-inverse Signed Graph of a Finite Group | Acta Universitatis Sapientiae, Informatica / 17 / 1 / 1 - 9 | 2066-7760 | 06-Aug-2025 |
| 126 | Invariant intersection graph of a graph | Journal of Discrete Mathematical Sciences and Cryptography / 28 / 6 / 2323 - 2335 | 0972-0529 | 01-Oct-2025 |
| 127 | On the Anti-Adjacency Spectra of Regular Graphs | Creative Mathematics and Informatics / 34 / 2 / 249 - 260 | 1584-286X | 25-Sep-2025 |
| 128 | Rainbow Dominator Coloring of Graphs | Creative Mathematics and Informatics / 34 / 2 / 317 - 327 | 1584-286X | 22-Sep-2025 |
| 129 | Rainbow Dominator Coloring of Some Cycle Related Graphs | Creative Mathematics and Informatics / 34 / 3 / 353 - 363 | 1584-286X | 15-Oct-2025 |
| 130 | Equitable Dominator Coloring of Graphs | TWMS Journal of Applied and Engineering Mathematics / 15 / 10 / 2519 - 2529 | 2146-1147 | 01-Oct-2025 |
| 131 | On L(2,1)-Order Sum Signed Graph of a Finite Group | Discussiones Mathematicae - General Algebra and Applications / 45 / 3 / 281 - 293 | 1509-9415 | 31-Oct-2025 |
Books/ Book Chapter/Case Study
| Sl.No. | Title | Author Names(s) | ISBN No. | Month Year |
| 1 | Handbook of Research on Advanced Applications of Graph Theory in Modern Society | SUDEV N K,ANITA PAL, GERMINA K A, JOHAN KOK, MADHUMANGAL PAL, SOVAN SAMANTA | 9781522593805 | / |
| 2 | Data Science and Security | SUDEV N K,AYNUR UNAL, DONG SEOG HAN, DURGESH KUMAR MISHRA, JOSEPH VARGHESE, SABITHA JOSE, SAMIKSHA SHUKLA | 978-981-16-4485-6 | / |
| 3 | Data Science and Security | SUDEV N K,VRINDA MARY MATHEW,AYNUR UNAL, DONG SEOG HAN, DURGESH KUMAR MISHRA, JOSEPH VARGHESE | 978-981-16-4485-6 | / |
| 4 | Data Science and Security | SUDEV N K,PARADESI TABITHA RAJASHEKAR ,AYNUR UNAL, DONG SEOG HAN, DURGESH KUMAR MISHRA, JOSEPH VARGHESE, SAMIKSHA SHUKLA | 978-981-16-4485-6 | / |
| 5 | Data Science and Security | SUDEV N K,DURGESH MISHRA, JOSEPH VARGHESE, SAMIKSHA SHUKLA, XIAO-ZHI GAO | 978-981-19-2210-7 | / |
| 6 | Data Science and Security | SUDEV N K,DURGESH MISHRA, JOSEPH VARGHESE, SAMIKSHA SHUKLA, XIAO-ZHI GAO | 978-981-19-2210-7 | / |
| 7 | Data Science and Security | SUDEV N K,JOSEPH VARGHESE , SAMIKSHA SHUKLA,DURGESH MISHRA, XIAO-ZHI GAO | 978-981-19-2210-7 | / |
| 8 | Advances in Mathematical Modeling and Scientific Computing | SUDEV N K,FIRUZ KAMALOV, HO-HON LEUNG, JOMON K SEBASTIAN, R. SIVARAJ | 978-3-031-41419-0 | / |
| 9 | Graph Theory and Decomposition | SUDEV N K,JOSEPH VARGHESE ,JOMON K SEBASTIAN | 978-1-032-48969-8 | / |
| 10 | Analysis, Algebra, and Associated Topics | SUDEV N K,S MADHUMITHA | 978-3-032-04417-4 | / |
| 11 | Trends in Mathematics | SUDEV N K | 978-3-032-04417-4 | / |
Participation in Seminars/Conferences/Symposium
| Sl.No. | Name of the Conference /Seminar /Symposium | Type of Program | Title of the Article | Role | Venue/Place | Date |
| 1 | International Conference of Recent Trends in Graph Theory and Combinatorics (ICRTGC-2018) | CONFERENCES | PARTICIPANT) | Cochin University of Science & TechnologyCochin, Kerala | 26/04/2018 | |
| 2 | National Seminar on Discrete Mathematics and Applications (NSDMA-2017) | SEMINARS | PARTICIPANT) | Vidya Academy of Science & TechnologyThrissur, India | 19/07/2017 | |
| 3 | International Seminar on Science, Engineering, Technology and Management (ICSETM-2017) | SEMINARS | Induced signed graphs of sumset labeled graphs | PRESENTER) | Kuriakose Elias College, Mannanam, Kottayam, KeralaKottayam | 18/01/2018 |
| 4 | National Seminar on Recent Developments in Graph Theory (NSRDGT- 2017) | SEMINARS | PARTICIPANT) | Vidya Academy of Science & TechnologyThrissur | 18/02/2017 | |
| 5 | International Conference on Special Functions and Applications | CONFERENCES | Ramanujan Graphs and Zeta Functions of Graphs | KEYNOTE_SPEAKER) | Amal Jyothi College of Engineering, Kanjirappilly, Kerala, IndiaKanjirappilly, Kottayam, Kerala | 22/11/2018 |
| 6 | Recent Developments in Graph Theory and its Applications | SEMINARS | Graphs and Their Sumset Valuations | KEYNOTE_SPEAKER) | Government Arts and Science College, Kondotty, Kerala, India.Kondotty, Kerala. | 22/10/2018 |
| 7 | International Seminar on Science, Engineering, Technology and Management (ICSETM-2017) | CONFERENCES | Some New Results on Certain Types of Product-Set-Labelling Graphs | PRESENTER) | Kuriakose Elias College, Kottayam | 08/03/2017 |
| 8 | National Seminar of Discrete Mathematics and Applications | SEMINARS | On weak integer additive set-indexers of graphs | PRESENTER) | WMO Arts & Science Collge, Wayanad, INDIAWMO College, Wayanad | 08/07/2015 |
| 9 | National Seminar on Mathematical Models and Methods in Applied Sciences (M3AS-2015) | SEMINARS | A study on integer additive set-labelled graphs. | PRESENTER) | Kuriakose Elias College, KottayamKuriakose Elias College, Kottayam | 19/11/2015 |
| 10 | National Seminar of Discrete Mathematics and Applications | SEMINARS | Structural properties of topological integer additive set-labeled graphs. | PRESENTER) | Sahrdaya College of Advanced Studies, Thrissur, KeSahrdaya College of Advanced Studies, Thrissur, Kerala | 08/10/2015 |
| 11 | International Conference on Emerging Trends in Graph Theory | CONFERENCES | PARTICIPANT) | Christ University, Bangalore | 27/02/2019 | |
| 12 | National Seminar on Modern Mathematics | SEMINARS | PARTICIPANT) | Carmel College, Mala, Thrissur, KeralaCarmel College, Mala, Thrissur, Kerala | 23/08/2003 | |
| 13 | National Seminar on Topology, Category Theory and Their Applications to Computer Science | SEMINARS | PARTICIPANT) | St. Joseph's College, Irinjalakuda, KeralaSt. Joseph's College, Irinjalakuda, Kerala | 11/03/2004 | |
| 14 | National Seminar on Recent Trends in Cryptography with Coding Theory | SEMINARS | PARTICIPANT) | Union Christian College, Aluva, Kerala | 24/02/2005 | |
| 15 | National Seminar on Recent Trends in Applicational Mathematics | SEMINARS | PARTICIPANT) | Vidya Academy of Science & Technology, Thrissur, KeralaVidya Academy of Science & Technology, Thrissur, Kerala | 19/04/2007 | |
| 16 | International Conference on Recent Trends in Graph Theory and Combinatorics | CONFERENCES | PARTICIPANT) | Cochin University of Science & Technology, Cochin, KeralaCochin University of Science & Technology, Cochin | 12/08/2010 | |
| 17 | National Conference on Recent Trends in Advanced Mathematics | CONFERENCES | PARTICIPANT) | Vidya Academy of Science & Technology, Thrissur, KeralaVidya Academy of Science & Technology, Thrissur, Kerala | 02/02/2012 | |
| 18 | national Seminar on Analysis and Algebra | SEMINARS | PARTICIPANT) | St. Theresa's College, Ernakulam, KeralaSt. Theresa's College, Ernakulam, Kerala | 26/08/2017 | |
| 19 | National Conference on Applied Mathematics | CONFERENCES | PARTICIPANT) | St. Thomas College, Thrissur, KeralaSt. Thomas College, Thrissur, Kerala | 27/02/2015 | |
| 20 | Ramanujan Mathematics and Information Technology Conference | CONFERENCES | PARTICIPANT) | IIIT-BangaloreIIIT-Bangalore | 30/10/2018 | |
| 21 | International Conference on Discrete Mathematics (ICDM-2019) | CONFERENCES | MODERATOR) | Christ University, Bangalore | 08/06/2019 | |
| 22 | One day International Seminar on Graph Theory | SEMINARS | PARTICIPANT) | Christ University, Bangalore | 23/06/2019 | |
| 23 | National Conference on Recent Advancements in Graph Theory (RAGT-2019) | CONFERENCES | On Some New Graphic Coloring Problems | KEYNOTE_SPEAKER) | Gujarat University, AhmedabadAhmedabad, Gujarat | 09/11/2019 |
| 24 | National Seminar on Discrete and Fuzzy Mathematics | SEMINARS | Graph Theory and its Applications | KEYNOTE_SPEAKER) | KMM Government Women's College, Kannur, KeralaKannur, Kerala | 12/11/2019 |
| 25 | Recent Advancements in Graph Theory (RAGT-2019) | CONFERENCES | PANELIST) | Gujarat University, Ahmedabad, GujaratAhmedabad, Gujarat | 09/11/2019 | |
| 26 | National Confrerence on Discrete Mathematics and Applications | CONFERENCES | PARTICIPANT) | Bangalore | 15/12/2019 | |
| 27 | Getting Along @Work | SEMINARS | PARTICIPANT) | Christ University, Bangalore | 22/01/2020 | |
| 28 | Seminar on Managing Conflicts | SEMINARS | PARTICIPANT) | Christ University, Bangalore | 29/01/2020 | |
| 29 | National Conference on Emerging Trends in Graph Theory (NCETGT-2020) | CONFERENCES | ) | Christ University, Bangalore | 27/02/2020 | |
| 30 | National Conference on Emerging Trends in Graph Theory (NCETGT-2020) | CONFERENCES | MODERATOR) | Christ University, Bangalore | 27/02/2020 | |
| 31 | National Webinar on New Approach in Graph Theory | SEMINARS | PARTICIPANT) | Fatima COllege, MaduraiMadurai | 18/07/2020 | |
| 32 | National Webinar on Online Education in the Changing Times: Problems and Prospects | SEMINARS | PARTICIPANT) | Vidya Sagar University, Midnapore, West BengalMidnapore, West Bengal | 07/07/2020 | |
| 33 | Webinar on Academic and Scientific Writing Catapulting Institutional Visibility | SEMINARS | PARTICIPANT) | Manipur University & Springer NatureManipur University | 03/08/2020 | |
| 34 | Webinar Effective use of Open Broadcaster Software (OBS) for Recording Your Screen | SEMINARS | PARTICIPANT) | KKTM Government College, Pullut, Thrissur, Kerala.Kodungallur, Kerala | 17/08/2020 | |
| 35 | Webinar on Graph Colorings | SEMINARS | PARTICIPANT) | Govt. Arts College for Women, KrishnagiriKrishnagiri | 18/08/2020 | |
| 36 | International Conference on Graph Labeling & Applications (ICGLA-2020) | CONFERENCES | PARTICIPANT) | Goa University, GoaGoa University, Goa | 17/09/2020 | |
| 37 | Stochastic Process and Mathematical Modelling | SEMINARS | PARTICIPANT) | Rajagiri School of Engineering & Technology, KochiRajagiri School of Engineering & Technology | 14/10/2020 | |
| 38 | International Conference on Discrete and Applied Mathematics (ICDAM 2020) | CONFERENCES | MODERATOR) | Vidya Academy of Science and Technology, Thrissur, Kerala, India.Thrissur | 18/09/2020 | |
| 39 | International Conference in Algebraic Graph Theory and Applications (ICAGTA-2020) | CONFERENCES | PARTICIPANT) | Presidency University, KolkataPresidency University, Kolkata | 21/11/2020 | |
| 40 | International Web Conference on Signed Graphs and Allied Areas (ICSGAA-2020) | CONFERENCES | An Introduction to Sumset Valued Signed Graphs | KEYNOTE_SPEAKER) | central University of Kerala, Kasaragod, India.central University of Kerala, Kasaragod, India. | 07/12/2020 |
| 41 | International Web Conference on Signed Graphs and Allied Areas (ICSGAA-2020) | CONFERENCES | MODERATOR) | central University of Kerala, Kasaragod, India.central University of Kerala, Kasaragod, India. | 07/12/2020 | |
| 42 | Platinum Jubilee Webinar | SEMINARS | An Excursion through Graph Theory | KEYNOTE_SPEAKER) | St. Mary's College, ThrissurSt. Mary's College, Thrissur | 17/12/2020 |
| 43 | National Webinar on Research Methods for Beginners in Economics | SEMINARS | Research Methods for Beginners in Economics | KEYNOTE_SPEAKER) | St.Joseph's College, Irinjalakuda & Sacred Hearts College, ChalakudySt.Joseph's College, Irinjalakuda | 24/12/2020 |
| 44 | Research Methodology | SEMINARS | Research Methods in Graph Theory | KEYNOTE_SPEAKER) | Mercy College, Palakkad, KeralaMercy College, Palakkad | 13/04/2021 |
| 45 | Nurturing the Research Ecosystem with Research Companion, E-book Central and Discovery Service Databases | SEMINARS | PARTICIPANT) | Manipur UniversityManipur University | 19/08/2021 | |
| 46 | National Conference on Computational Methods in Applied Science And Engineering | CONFERENCES | Graph Theory and Its Co-actions with Algebra | KEYNOTE_SPEAKER) | Dayananda Sagar College of Engineering, BangaloreDayananda Sagar College of Engineering, Bangalore | 11/12/2023 |
| 47 | National Seminar on Algebraic Graph Theory - Modern Research Methodological Analysis | SEMINARS | Interplay between Algebra and Graph Theory | KEYNOTE_SPEAKER) | Government Arts And Science College Kondotty, KeralaGovernment Arts And Science College Kondotty | 16/10/2023 |
| 48 | International Conference on Graph Theory and Its Applications | CONFERENCES | MODERATOR) | Christ University, Bangalore | 30/11/2023 | |
| 49 | International Conference on Graph Theory and Its Applications | CONFERENCES | ) | Christ University, Bangalore | 30/11/2023 | |
| 50 | National Conference on Algebra, Graph Theory and Applications | CONFERENCES | An interplay between Algebra and Graph Theory | KEYNOTE_SPEAKER) | St. Dominic College, KottayamSt. Dominic College, Kottayam | 16/05/2024 |
| 51 | International Conference on Graph Theory and Applications | CONFERENCES | Graphs and Their Coactions with Algebraic Structures | KEYNOTE_SPEAKER) | Christ College (Autonomous), Irinjalakuda, KeralaChrist College (Autonomous), Irinjalakuda | 03/10/2024 |
| 52 | International Conference on Graph Theory and Applications (ICGTA-2024) | CONFERENCES | MODERATOR) | Christ College, Irinjalakuda, KeralaChrist College, Irinjalakuda, Kerala | 03/10/2024 | |
| 53 | National Seminar on Graph Theory and Applicatons | CONFERENCES | Recent Developments in Algebraic Graph Theory | KEYNOTE_SPEAKER) | St. Theresa's College, ErnakulamSt. Theresa's College, Ernakulam | 13/11/2025 |
| 54 | National Conference on Graph Theory and Applications | CONFERENCES | Graphs Emerging from Finite Dimensional Vector Spaces | KEYNOTE_SPEAKER) | Federal Institute of Science & Technology, Angamaly, KeralaFISAT, Angamaly, Ernakulam | 14/11/2025 |
| 55 | Seminar on Modern Perspectives of Graph Theory | SEMINARS | Seminar on Modern Perspectives of Graph Theory | KEYNOTE_SPEAKER) | University of Mysore, MysoreMysore | 20/01/2026 |
Invited Talks
| Sl.No. | Titel of the Program | Name of the Program | Date | Name of the Institution |
| 1 | A talk on National Mathematics Day | X-MERA 2020 | 23/12/2020 | Sri Vyasa NSS College |
| 2 | An introduction to MAXIMA | Mathematics Software Workshop | 02/06/2021 | Universal Engineering College, Thrissur, Kerala |
| 3 | A Journey Through the Theory of Numbers | Invited Lecture | 27/11/2024 | Christ Academy Institute of Advanced Studies, Bangalore |
MPhil/PhD Guided/Adjudicated
| Sl.No. | Title | Name of Student | Institution | Role | Status | Month Year |
| 1 | Induced Signed Graphs of Some Classes of Graphs | Achu Aniyan | Christ University | SUPERVISOR | Awarded | October 2019 |
| 2 | A Study of Interval-Valued Fuzzy Graphs | Ann Mary Philip | EXAMINER | |||
| 3 | A Study on the Forcing Numbers of Some Graphs | Premodkumar K P | EXAMINER | |||
| 4 | Some Contributions to Matching in Fuzzy Labeling Graphs. | S Suganthi | EXAMINER | |||
| 5 | Some Characterizations of Intuitionistic L-Fuzzy, D-Fuzzy Metric of Topological Spaces. | Ms. Nargees Begum | EXAMINER | |||
| 6 | Study on Vague Filters of BL_Algebras | P Umamaheswari | EXAMINER | |||
| 7 | Some Investigations on Prime and Distance Antimagic Labelings | Vasava Jayeshbhai Balvantbhai | EXAMINER | |||
| 8 | Discussion on Some Variants of Prime and Cordial Labelings | Shah Kinjal Prathmeshbhai | EXAMINER | |||
| 9 | A STUDY ON DEFECTIVE COLOURING OF GRAPHS | ELLUMKALAYIL MERLIN THOMAS | Christ University | SUPERVISOR | Awarded | July 2022 |
| 10 | A Study on Some Transformations of Graphs | TIMMY TOMY THALAVAYALIL | Christ University | SUPERVISOR | Ongoing | June 2022 |
| 11 | Study on Graphs Associated with Groups | Javeria Amreen | Christ University | SUPERVISOR | Ongoing | December 2019 |
| 12 | A Study on Near Proper Coloring of Graphs | Sabitha Jose | Christ University | SUPERVISOR | Ongoing | June 2019 |
| 13 | Topologies Emanating From Graphs | Achu Aniyan | Christ University | SUPERVISOR | Ongoing | June 2019 |
| 14 | A Study on Certain Types of Completion in Graphs | Toby B Antony | Christ University | SUPERVISOR | Ongoing | December 2020 |
| 15 | A Study on Algebraic Graphs | Vrinda Mary Mathew | Christ University | SUPERVISOR | Ongoing | June 2020 |
| 16 | A Study on Induced Signed Graphs | Divya Bankapur | Christ University | SUPERVISOR | Ongoing | June 2021 |
| 17 | A Study on Intersection Graphs | Timmy Tomy Thalavayalil | Christ University | SUPERVISOR | Ongoing | December 2021 |
| 18 | STUDY ON GRAPHS ASSOCIATED WITH GROUPS | JAVERIA AMREEN | Christ University | SUPERVISOR | Awarded | July 2023 |
| 19 | Graphs Emerging from Finite-Dimensional Vector Spaces | VRINDA MARY MATHEW | Christ University | SUPERVISOR | Awarded | June 2024 |
| 20 | STUDY ON CERTAIN TYPES OF COMPLETION IN GRAPHS | TOBY B ANTONY | Christ University | SUPERVISOR | Awarded | May 2025 |
| 21 | TOPOLOGIES EMANATING FROM GRAPHS | ACHU ANIYAN | Christ University | SUPERVISOR | Awarded | July 2023 |
| 22 | A Study on the Spectra of Some Graph Matrices | FALGUNI JAIN D | Christ University | SUPERVISOR | Ongoing | January 2023 |
| 23 | Graphs and Intersection Graphs Related to Some Algebraic Structure | VINNY SUSAN PREBHATH | Christ University | SUPERVISOR | Ongoing | January 2023 |
| 24 | Study on Domination-Related Colorings of Graphs | PHEBE SARAH GEORGE | Christ University | SUPERVISOR | Ongoing | July 2023 |
| 25 | DISCRETE STRUCTURES EMERGING FROM THE ALGEBRAIC INVARIANTS OF GRAPHS | S MADHUMITHA | Christ University | SUPERVISOR | Ongoing | July 2023 |
| 26 | A Study On Near Proper Coloring of Graphs | SABITHA JOSE | Christ University | SUPERVISOR | Awarded | March 2024 |
| 27 | The Notion of Vector Valued and Signed Detour Distances in Signed Graphs | Albin Matheww | EXAMINER | |||
| 28 | A STUDY OF GRAPHS EMERGING FROM ALGEBRAIC STRUCTURES | DEVIKA A | Christ University | SUPERVISOR | Ongoing | March 2025 |
| 29 | A Study on Some Aspects of Graph Labeling | Patel Prerak Amrutbhai | EXAMINER | |||
| 30 | A Study on Fuzzy Graphs and Related Concepts | Sunil M P | EXAMINER |
Awards/Achievements/Others
| Sl.No. | Name of the Awards/Achievements/Others | Description | Organisation | Month/ Year |
| 1 | Reviewership of zbMATH | zbMATH is a prestigious reviewing service which publishes article/book reviews. It is a prestigious initiative by European Mathematical Society and FIZ Karlsruhe, Germany. I am an invited reviewer of zbMATH. | European Mathematical Society and FIZ Karlsruhe, Germany. | 18 January 2016 |
| 2 | Reviwership of Mathematical Reviews | Mathematical Reviews/MathSciNet is a prestigious reviewing service managed American Mathematical Society. I am an invited reviewer of Mathematical Reviews. | American Mathematical Society | 15 July 2015 |
| 3 | Reviewership of Computing Reviews | Computing Reviews is a prestigious reviewing service managed by Association of Computing Machinery. I am an invited reviewer of Computing Reviews. | Association of Computing Machinery | 01 February 2016 |
| 4 | Reviewership of MAA Reviews | MAA Reviews is a prestigious Book Reviews publishing agency run by Mathematical Association of America. I am an invited reviewer of MAA Reviews | Mathematical Association of America | 02 September 2018 |
| 5 | Best Presenter Award | Best Presenter in Science in the International Conference on Science, Engineering, Technology and Management (ICSETM-2017) | Kuriakose Elias College, Kottayam, Kerala | 17 March 2017 |
| 6 | Nomination as Technical Committee Member of IFERP | Nominated Technical Committee Member for the Institute for Engineering Research and Publication (IFERP), Karnataka Chapter. | Institute for Engineering Research and Publication (IFERP) | 08 July 2019 |
| 7 | External Member in Board of Studies | Invitation an External Expert in the Board of Studies Panel (BOS) of the School of Engineering and Technology, CMR University for the AY 2024-25 | CMR University, Bangalore | 20 May 2024 |