I work in Algebraic Topology. My area of research interest includes rational homotopy theory, almost complex structure, K-theory, topological complexity.
-
Formalities of certain CW complexes and applications to Schubert varieties and torus manifolds Chakraborty P., Sankaran P. By Journal of Ramanujan Mathematical Society 28A 55-74 (2013)
-
Maps between certain complex Grassmann manifolds Chakraborty P., Sankaran P. By Topology and its Applications 170 119-123 (2014)
-
Errata: Formality of certain CW complexes and applications to Schubert varieties and torus manifolds Chakraborty P., Sankaran P. By Journal of Ramanujan Mathematical Society 29 459-463 (2014)
-
Nonexistence of almost complex structure on the product $S^{2m} \times M$ Chakraborty P., Thakur A. S. By Topology and its Applications 199 102-110 (2016)
-
Rational homotopy of maps between certain complex Grassmann manifolds Chakraborty P., Masuti S. K. By Mathematica Slovaca 68 181-196 (2018)
-
On Stiefel-Whitney classes of vector bundles over real Stiefel manifolds Chakraborty P., Thakur A. S. By Topology Proceedings 52 309-319 (2018)
-
On the center of the group of quasi-isometries of the real line Chakraborty P. By Indian Journal of Pure and Applied Mathematics 50 877-881 (2019)
-
On the cohomology ring and upper characteristic rank of Grassmannian of oriented 3-planes Basu S., Chakraborty P. By Journal of Homotopy and Related Structures 15 27-60 (2020)
- Co-Principal Investigator
Ph. D. Students
Giriraj Ghosh
Area of Research: Computational Topology
Swarup Bhowmik
Area of Research: Algebraic Topology
