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Dr. Kukil Kalpa Rajkhowa

Dr. Kukil Kalpa Rajkhowa

Assistant Professor

Ph.D. : Gauhati University

Research Interests:

Graph theory, Algebra, Fuzzy set.
Joined the University in Feb 12, 2015

Phone: +91-9864500736
Email: kukil.rajkhowa@cottonuniversity.ac.in

Vidwan Profile
About Teaching Research Paper Publications Book publication relating subject/research concerned Students Other Informations

About

Career Profile/Services:

  1.  Assistant Professor, GIMT, Guwahati-781017 (02/01/2008-10/02/2015)
  2.  Assistant Professor, CCSU, Guwahati-781001 (12/02/2015-31/05/2017)
  3.  Assistant Professor, Cotton University, Guwahati-781001 (01/06/2017 onwards)

Teaching

  1. BA/BSc 3rd Semester, Analysis-2 (MTH301C)
  2. MA/MSc 1st Semester, Analysis (MTH701C)
  3. MA/MSc 2nd Semester, Complex Function Theory (MTH804C)
  4. MA/MSc 3rd Semester, Ring Theory (MTH904SP1)
  5. MA/MSc 4th Semester, Combinatories (MTH1003OP2)

Research paper publications

2023

1. Bikash Barman, Kukil Kalpa Rajkhowa, On Non-Comaximal Graphs of Ideals of Commutative Rings, Armenian Journal of Mathematics, vol. 15, 02, ISSN: 1829-1163, 2023 https://doi.org/10.52737/18291163-2023.15.2-1-8

2. Kukil Kalpa Rajkhowa, Helen K. Saikia, Pendant and Isolated Vertices of Comaximal Graphs of Modules, Bol. Soc. Paran. Mat., vol. 41, 2023 http://dx.doi.org/10.5269/bspm.51488

2022

1. Bikash Barman, Kukil Kalpa Rajkhowa, Nonessential sum graph of an Artinian ring, Arab Journal of Mathematical Sciences, vol. 28, 01, 2022 https://www.emerald.com/insight/content/doi/10.110

Research paper publications till 2021

  1. Bikash Barman, Kukil Kalpa Rajkhowa, On Non-Comaximal Graphs of Ideals of Commutative Rings, Armenian Journal of Mathematics, Vol. 15, No. 02, 2023.
  2. Kukil Kalpa Rajkhowa, Helen K. Saikia, Pendant and Isolated Vertices of Comaximal Graphs of Modules, Bol. Soc. Paran. Mat., Vol. 41, 2023, http://dx.doi.org/10.5269/bspm.51488.
  3. Bikash Barman, Kukil Kalpa Rajkhowa, Nonessential sum graph of an Artinian ring, Arab Journal of Mathematical Sciences, Vol. 28, No. 01, 2022.
  4. Kukil Kalpa Rajkhowa, Helen K. Saikia, Prime intersection graph of ideals of a ring, Proceedings-Mathematical Sciences Vol. 130, No. 17, 2020.
  5. B Barman, Kukil Kalpa Rajkhowa, Non-comaximal graph of ideals of a ring, Proceedings-Mathematical Sciences Vol. 129, No. 5, 76, 2019.
  6. Kukil Kalpa Rajkhowa, Helen K. Saikia, Center of intersection graph of submodules of a module, AKCE International Journal of Graphs and Combinatorics, Vol. 16, No. 2, pp. 198-203, 2019
  7. Kukil Kalpa Rajkhowa, Helen K. Saikia, On total directed graphs of non-commutative rings, AKCE International Journal of Graphs and Combinatorics, Vol. 14, No. 3, pp. 261-268, 2017.
  8. Jituparna Goswami, Kukil Kalpa Rajkhowa, Helen K. Saikia, Total graph of a module with respect to singular submodule, Arab Journal of Mathematical Sciences, Vol. 22, No. 2, pp. 242-249, 2016.
  9. Kukil Kalpa Rajkhowa, Helen K. Saikia, Center of intersection graph of fuzzy submodules of modules, Fuzzy Information and Engineering, Vol. 7, No. 1, pp. 49-59, 2015.
  10. Kukil Kalpa Rajkhowa, Helen K. Saikia, Zero Divisor Graph of Non Commutative Ring, Advances and Applications in Discrete Mathematics, Vol. 10, No. 1, pp. 49-64, 2012.
  11. Kukil Kalpa Rajkhowa, Helen K. Saikia, On (∈, ∈∨ ?)-Fuzzy Essential Ideals of Rings, International Journal of Pure and Applied Mathematics Vol. 76, No. 5, pp. 633-645, 2012.
  12. Kukil Kalpa Rajkhowa, Helen K. Saikia, On Decomposition of Fuzzy Prime Submodules, Far East Journal of Mathematical Sciences, Vol. 62, No.2, pp. 177-188, 2012.
  13. Kukil Kalpa Rajkhowa, Helen K. Saikia, On Fuzzy Socle of Module, Journal of Pure Mathematics, Vol. 25, pp. 51-56, 2008.
  14. Ujwal Medhi, Kukil Kalpa Rajkhowa, Lila K. Barthakur, Helen K. Saikia, On Fuzzy Essential Ideals of Rings, Advances in Fuzzy Sets and Systems,Vol. 3, No.3, pp. 287-299, 2008.

Book publication relating subject/research concerned

  1.  A Text Book of Engineering Mathematics II, U N Misra, Banajit Sarmah, Anuradha Devi, Rohini Kumer Sarma, Kukil Kalpa Rajkhowa, PUB MANIMANIK PRAKASH, Guwahati, 2015

Students

Sl.No Name Research Topic Roll No
1 Bikash Barman Algebraic Graph Theory
2 Nabajit Talukdar Character theory
3 Pallabi Bora Algebraic graph and matrix

Other Informations

Awards and Distinctions:

  1. 4th Dr. Amala Bezboruah Memorial Award-2005

Invited Lecture:

  1. Rashtriya Madhyamik Siksha Abhijan, Assam, 10/01/2018, Topic- Sequence and Series

Association with Professional Bodies:

  1. Assam Academy of Mathematics