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Saugata Basu

Real Algebraic Geometry Computational Algebra Computational Geometry Theoretical Computer Science
Purdue University Department of Computer Science

About

Saugata Basu has a joint appointment as a Professor of Mathematics and Computer Science with Mathematics as his home department. He comes to Purdue from the Georgia Institute of Technology. His research interests are in real algebraic geometry, computational algebra and geometry, and theoretical computer science. Basu has previously held positions at the University of Michigan, IBM T. J. Watson Research Center, and the Mathematical Sciences Research Institute in Berkeley. He received his PhD from the Courant Institute, New York University and his BTech degree from the Indian Institute of Technology, Kharagpur. Basu has also held visiting positions at Universite de Rennes, the Institute of Mathematics and its Applications in Minneapolis, and the Institue Henri Poincaré, Paris.

Research Performance Summary

226
Total Papers
5983
Total Citations
29
H-Index
1977-2025
Active Research Span

First Recorded Paper

Treatment of Zn Powder/Dust for Removal of ZnO

Year: 1977

Citations: 0

Venue: Trans. Soc. Adv. Electrochem. Sci. Technol. 12 (3)

Latest Recorded Paper

On the convergence of critical points on real algebraic sets and applications to optimization

Year: 2025

Citations: 0

Venue: arXiv preprint arXiv:2506.20565

Last 10 Years Publication Activity

This timeline shows the professor's yearly publication activity.

2025
5
2024
10
2023
9
2022
8
2021
5
2020
9
2019
11
2018
7
2017
6
2016
9
2015
7

Publication Venues and Collaboration

Journal, Conference, and Book Publication Breakdown

Conference 37
Journal 33
Book 5

Top Coauthors

Basu Roy Pollack

Research Impact by Period

2025-2026

Period Stats
Papers 5
Citations 7
Avg. Citations / Paper 1.4
H-Index 1

2020-2024

Period Stats
Papers 41
Citations 204
Avg. Citations / Paper 5
H-Index 7

2015-2019

Period Stats
Papers 40
Citations 348
Avg. Citations / Paper 8.7
H-Index 11

2010-2014

Period Stats
Papers 22
Citations 380
Avg. Citations / Paper 17.3
H-Index 11

2005-2009

Period Stats
Papers 56
Citations 3205
Avg. Citations / Paper 57.2
H-Index 15

2000-2004

Period Stats
Papers 32
Citations 467
Avg. Citations / Paper 14.6
H-Index 8

1995-1999

Period Stats
Papers 18
Citations 1164
Avg. Citations / Paper 64.7
H-Index 11

1990-1994

Period Stats
Papers 9
Citations 208
Avg. Citations / Paper 23.1
H-Index 5

1975-1979

Period Stats
Papers 3
Citations 0
Avg. Citations / Paper 0
H-Index 0

Contact and Professional Links

Contact Information

sbasu@math.purdue.edu

Detected Research Keywords

Semi Algebraic Sets Real Algebraic Geometry Semi Algebraic Geometry Betti Numbers Semi Numbers Semi Algebraic Algebraic Sets Defined Algorithms Real Algebraic Sets Defined Quadratic Defined Quadratic Inequalities Connected Components Semi