Research Interest
Abstract Algebra (Ring Theory)
Education Qualification
Ph.D, North Eastern Hill University (NEHU), Shillong
Teaching Experience
1. Assistant Professor, NIT Meghalaya from 01-06-2012 to continuing
2. Assistant Professor, St Anthony's College Shillong, from 24-03-2007 to 31-05-2012
3. Assistant Professor, St. Edmund's College Shillong, from 25-05-2006 to 24-03-2007
Publications
- Dibyasman Sarma and Tikaram Subedi, The probability that the product of three elements in a finite ring is zero, Accepted in Journal of Algebra and its Applications (2024) (doi: https://doi.org/10.1142/S0219498825503499 )
- Sanjiv Subba and Tikaram Subedi, An extension of semicommutative rings via reflexivity, Accepted in Analele Stiintifice Ale Universitatii Al I Cuza Din Iasi-Serie Noua Matematica.(2024)
- Tikaram Subedi and Debraj Roy, Revisiting J-semicommutative rings, Indian Journal of Pure and Applied Mathematics(2024) (doi: https://doi.org/10.1007/s13226-024-00562-y )
- Sanjiv Subba, Tikaram Subedi and Ardeline M. Buhphang, Pointwise semicommutative rings, Mathematical Notes, 114(6)(2023), 1350-1357
- Sanjiv Subba and Tikaram Subedi, NJ-semicommutative rings, Miskolc Mathematical Notes, 24 (3), (2023), 1569-1579
- Sanjiv Subba and Tikaram Subedi, Left Nil Zero Semicommutative Rings , Bulletim da Sociedade Paranaense de Matematica, 41 (2023), 1-8
- Debraj Roy, Sanjiv Subba and Tikaram Subedi, Domain Property of rings relative to Jacobson radical, Annali Del Universita Di Ferrara. 69 (2023),195-202
- Debraj Roy and Tikaram Subedi, Symmetricity of rings relative to the prime radical , Boletim da Sociedade Paranaense de Matematica, 41(2023), 1-6
- Debraj Roy and Tikaram Subedi, On semireversible rings, Asian European Journal of Mathematics, 15(2) (2021), 2150018
- T. Subedi and D. Roy, On a common generalization of symmetric rings and quasi duo rings, Algebra and Discrete Mathematics, 29 (2) (2020), 249-258
- Debraj Roy and Tikaram Subedi, Generalized semicommutative rings, Vestnik, St. Petersberg University, Mathematics, 53 (2020), 68-76
- Debraj Roy and Tikaram Subedi, On a generalization of reversible rings, An. Stiint.Al.I. Cuza lasi. Mat (N.S) , 65(2) (2019), 331-340
- Tikaram Subedi and Ardeline Mary Buhphang, On Left SF-rings and strongly regular
rings, Kyungpook Mathematical Journal, 56 (3) (2016), 861-866
- Tikaram Subedi and A.M Buhphang, On strongly regular rings and generalizations of v-rings, International Electronic Journal of Algebra, 14 (2013), 10-18
- Tikaram Subedi and Ardeline Mary Buhphang, On SF-rings and regular rings, Kyungpook Mathematical Journal, 53(3)(2013), 397-406
- Tikaram Subedi and A.M. Buhphang, On strongly regular rings and generalizations of semicommutative rings, International Mathematical Forum, 7(16) (2012), 777-790
- Tikaram Subedi and A. M. Buhphang, On Weakly regular rings and generalizations of V-rings, International Electronic Journal of algebra, 10(2011), 162-173
Books:
| Sl No. | Author Name | Title | Publisher | ISBN No | Pages | Year |
|---|
| 1 | T. Subedi | Rings Over Which Some Classes of Modules are Flat: A survey | Lambert Academic Publishing | 978-3330059627 |
| 2017 |
| 3 | T. Subedi | A Study of Rings Over Which Some Modules are Flat or YJ-injective | Lamber Academic Publishing | 978-3-330-06294-8 |
| 2017 |
Courses Taught
Abstract Algebra, Number Theory, Measure Theory, Topology, Advanced Ring Theory, Engineering Mathematics-I, Engineering Mathematics-II, Engineering Mathematics-III, Mathemartics-I, Mathematics-II, Mathematics-III, Advanced Engineering Mathematics, Integral Transform and PDEs, Scientific Computing, Mathematics Laboratory, Advanced Calculus, Statics
Projects
| Sl No. | Title of Project | PI | CO-PI | Funding Agency | Sanctioned Amount | StartYr - EndYr (Duration) | Status | Project Type |
|---|
| 1 | A generalization of semicommutative rings | T. Subedi | NA | NIT, Meghalaya | 25000 | 2016-2018 | completed | Startup |
Students Supervised/supervising
- Ph.D
- 1. Debraj Roy, Title: Subclasses of J- semicommutative rings (Completed in 2020)
- 2. Sanjiv Subba (Thesis Submitted)
- 3. Dibyasman Sarma (ongoing)
- M.Sc (completed)
- 1. Nisha Mishra, , Title: Harmonic Numbers, 2016-2017
- 2. Amrich Kupar Kurbah, Title: Some ring Theoretic concepts in Monoids and semigroup, 2016-2017
- 3. Amrich Kupar Kurbah, Title: von Neumann Regular Rings and some generalization of nil clean rings, 2016-2017
- 4. Teidor Khyllep, Title: Algebraic Coding Theory, 2017-2018
- 5. Bhagyashree Patgiri: Title: Generalization of ideals, 2018-2019
- 6. Donkupar Dkhar, Title: Pseudo Primes, 2018-2019
- 7. Bichu George: Title: Generalizations of weakly regular rings, 2019-2020
- 8. Chandan Kumar Akela, Title: Rings with some commutative conditions, 2019-2020
- 9. Banrisuk Suting, Title: Nilradical of some classes of rings, 2020-2021
- 10. Provid Longthasa, Title: Commuting probabaility of finite rings, 2021-2022
- 11. Lily Sharon Lyngdoh, Title: A study of some classes of Ideals in commutative rings, 20222-2023
- 12. Nabonita Saha, Title: A study of some probabilities in finite rings, 2023-2024
Administrative Responsibilty Held
1. Chairman Examination Committee (07-09-2017 to 30-06-2020 and 13-05 -2024 to continuing)
2. Chairman, Time table Committee (04-07-2023 to 14-05-2024)
3. Convenor, Examination Malpractice Committee (22-06-2022 to continuing)
4. Head Department of Mathematics (17-08-2015 to 16-08-2017)
5. Warden NIT Meghalaya Hostel (30-01-2015 to 30-06-2017)
6. NIT Meghalaya Admission (Central Counselling Board) Incharge (2012)
