- Commutative Algebra
- Numerical Semigroups
Experience top of the world living and learning at SRM University-AP
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SRM University, Andhra Pradesh
Neerukonda, Mangalagiri Mandal, Guntur District, Mangalagiri, Andhra Pradesh 522240
- August, 2019 to December, 2019, Guest Faculty | B.T.K.I.T Dwarahat
- February, 2019 to May, 2019, Research Associate | IIT Gandhinagar
- Study of unboundedness of betti numbers of curves.
- 2012 - GATE - Organizing Institute Indian Institute of Technology, Delhi.
- R. Mehta, J. Saha, I. Sengupta, Unboundedness of the first and the last Betti numbers of Numerical Semigroups Generated by Concatenation, Indian Journal of Pure and Applied Mathematics, https://doi.org/10.1007/s13226-023-00400-7, 2023.
- R. Mehta, J. Saha, I. Sengupta, Moh's Example of Algebroid Space Curves, Vol.104, May-June (2021), 168-182.
- R. Mehta, J. Saha, I. Sengupta, Numerical Semigroups generated by concatenation of two arithmetic sequences., Vol. 20, No. 9 2150162, (2021).
- R. Mehta, J. Saha, I. Sengupta, Betti Numbers of Bresinsky's Curves in A Journal of Algebra and its Applications, Volume 18, No.8(2019), 1950143.
- R. Mehta, J. Saha, I. Sengupta, Unboundedness of Betti numbers of curves, ACM Communications in Computer Algebra, Volume 52, Issue 3, September 2018, 104-107.
- E-mail id: ranjana.m@srmap.edu.in