Rahul Gupta
Reader
Mathematics
2254 3311
rahulgupta @ imsc . res . in
311 New Building
Research Interests:
- Algebraic Geometry
- Algebraic K-theory
Education:
PhD, TIFR, Mumbai, 2018
Career History:
- Reader (F), IMSc, Chennai (2023-- )
- Visiting Scientist, Harish-Chandra Research Institute, Prayagraj (Jan--Aug, 2023)
- OWLF, Mathematisches Forschungsinstitut Oberwolfach (Oct--Dec, 2022)
- Postdoc, University of Regensburg, Regensburg (Oct, 2019--Sep, 2022)
- Postdoc, Albert-Ludwigs-Universitat, Freiburg (Oct, 2018--Sep, 2019)
Courses Taught:
- Intersection theory at the University of Freiburg (Winter semester 2018-19)
Selected publications:
- K-theory and 0-cycles on schemes, with A. Krishna (J. Algebraic Geom. 29 (2020), 547--601)
- Zero cycles with modulus and relative K-theory, with A. Krishna (Annals of K-Theory, Vol. 5 (2020), No. 4, 757--819)
- Relative K-theory via 0-cycles in finite characteristic, with A. Krishna (Annals of K-Theory, Vol. 6 (2021), No. 4, 673--712)
- Motivic invariants of symmetric powers of curves, (Journal of Pure and Applied Algebra, Volume 226, (2022), No. 5)
- Multi-relative $K$-groups and cycle class map, (JRMS, Volume 37, Issue 2, (2022), 185–205).
- Idele class groups with modulus, with A. Krishna (Advances in Mathematics, Volume 4, Part A, (2022))
- Reciprocity for Kato-Saito idele class group with modulus, with A. Krishna (Journal of Algebra, Volume 608, (2022), 487-552.)
- A decomposition theorem for 0-cycles and applications, with A. Krishna and J. Rathore (to appear in Annali SNS, (2022))