পণ্ডিত দীনদয়াল উপাধ্যায় আদৰ্শ মহাবিদ্যালয়

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পণ্ডিত দীনদয়াল উপাধ্যায় আদৰ্শ মহাবিদ্যালয়, বিহালী

PANDIT DEENDAYAL UPADHYAYA ADARSHA MAHAVIDYALAYA, BEHALI

(Govt. Model College)

Ratowa, Gingia, Biswanath

Assam, Pin:784 184

Established:2017

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পণ্ডিত দীনদয়াল উপাধ্যায় আদৰ্শ মহাবিদ্যালয়, বিহালী

PANDIT DEENDAYAL UPADHYAYA ADARSHA MAHAVIDYALAYA, BEHALI
(Govt. Model College)
Ratowa, Gingia, Biswanath
Assam, Pin:784 184
Established:2017

PDUAM_LOGO

Dr. Sekhar Jyoti Baishya

M.Sc, Ph.D

Area of Interest: Finite Group Theory

Vice-Principal

Dept. of Mathematics

Academic

Ph.D in Mathematics, 2014 

Thesis Supervisor: Prof. A. K. Das, (Dept. of Mathematics, NEHU, Shillong.)
Title of Ph.D. Thesis: Ore’s harmonic numbers and their group theoretic analogues.

M.Phil. in Mathematics, 2008

Thesis Supervisor: Prof. A. K. Das, (Dept. of Mathematics, NEHU, Shillong.)
Title of M.Phil. Thesis: Generalizations of certain number theoretic concepts via finite group, a survey.

M.Sc. in Mathematics (Gauhati University), 2005

Others:

Ph.D guideship: Recognised as a Ph.D supervisor under Gauhati University in 2022. Two students have been selected for pursuing Ph.D in Mathematics.

Teaching Experiences

Name of PostInstitutionFromTo
Assistant ProfessorBCM College, Ramdia, Assam, IndiaMay, 2013July, 2017
Assistant ProfessorPDUAM, Behali, Assam, IndiaAugust, 2017Till date

Other experiences:

  1. Head of Mathematics Department, PDUAM, Behali, Assam, India from August, 2017 till 25.11.2021
  2. Vice-Principal, PDUAM, Behali, Assam, India from 25.11.2021 till date.
  3. Member of the Departmental Research Committee, Mathematics Department of Gauhati University.
  4. Working as a Reviewer for Mathematical Reviews/ MathSciNet since 2014. Reviewer Number: 102546.
  5. Worked as a Referee for Journal of Algebra and its Applications, Boll. Unione Mat. Ital., Results in Mathematics, Journal of Mathematical Extension, Malayasian Journal of Mathematical Sciences, Science Asia Journal etc.
  6. Life member of Indian Mathematical Society.

Publications

(International Peer-Reviewed Journals etc.)

  1. S. J. Baishya, Characterizations of some groups in terms of centralizers, Results Math (2022) https://doi.org 10.1007/s00025-022-01687-4.
  2. S. J. Baishya, Counting centralizers and z-classes of some F-groups, Comm. Alg. 50 (6) (2022) 2476–2487.
  3. S. J. Baishya, On Capable groups of order p^2q, Comm. Alg. 48 (6) (2020) 2632–2638.
  4. S. J. Baishya, On finite groups with nine centralizers, Boll. Unione Mat. Ital. 9 (2016) 527–531.
  5. S. J. Baishya and A.K.Das, Harmonic numbers and finite groups, Rend. Sem. Mat. Univ. Padova 132 (2014) 33–43.
  6. S. J. Baishya, Some new results on Tidy groups, Alg. Groups Geom. 31:3 (2014) 251–262.
  7. S. J. Baishya, Revisiting the Leinster groups, C. R. Acad. Sci, Paris, Ser I 352 (2014) 1–6.
  8. S. J. Baishya, On finite C-tidy groups, Int. J. Group Theory 2:4 (2013) 39–41.
  9. S. J. Baishya, On finite groups with specific number of centralizers, Int. Elect. J. Algebra 13 (2013) 53–62.
  10. S. J. Baishya, A note on finite C-tidy groups, Int. J. Group Theory 2:3 (2013) 9–17.
  11. S. J. Baishya, On Leinster groups of order pqrs, arXiv.1911.04829v1 [math.GR] 12 Nov 2019.
  12. S. J. Baishya, On finite CG-groups, arXiv.1911.06054v1 [math.GR] 14 Nov 2019.
  13. S. J. Baishya, On finite groups with exactly two non-abelian centralizers (arXiv.1911.3429701v1 [math.GR] 22 Oct 2020).
  14. S. J. Baishya, On groups with same number of centralizers (Communicated).