4 citations · 5 across the 4 of their papers we have counts for
7 papers
Non-trivial extensions in equivariant cohomology with constant coefficients
Samik Basu, Surojit Ghosh
In this paper, we prove some computational results about equivariant cohomology over the cyclic group of prime power order. We show that there is an inductive formula whe…
Equivariant cohomology for cyclic groups of square-free order
Samik Basu, Surojit Ghosh
The main objective of this paper is to compute -graded cohomology of -orbits for the group , where is a product of distinct primes. We compute these groups for…
Mapping algebras and the Adams spectral sequence
David Blanc, Surojit Ghosh
The -term of the Adams spectral sequence for may be described in terms of its cohomology , together with the action of the primary operations $…
Structure of -cohomology of points and slice tower
Surojit Ghosh
The additive structure of the -graded Bredon cohomology with coefficients in the constant Mackey functor was computed in \cite{BG19}. Using that computation, the…
Bredon cohomology of finite dimensional -spaces
Samik Basu, Surojit Ghosh
For finite dimensional free -spaces, the calculation of the Bredon cohomology ring as an algebra over the cohomology of is used to prove the non-existence of certain $C_…
Computations in -Bredon cohomology
Samik Basu, Surojit Ghosh
In this paper, we compute the -graded cohomology of -orbits. We deduce that in all the cases the Bredon cohomology groups are a function of the fixed point dime…
Equivariant maps related to the topological Tverberg conjecture
Samik Basu, Surojit Ghosh
Using equivariant obstruction theory we construct equivariant maps from certain classifying spaces to representation spheres for cyclic groups, product of elementary Abelian groups…