Anwesh Ray

activity

20182026

most citedStatistics for Iwasawa invariants of elliptic curves

21 citations · 83 across the 51 of their papers we have counts for

collaborators

Showing 2020Show all

3 papers · 1 filter

math.NT2020★ 6 cited

Constructing Galois representations ramified at one prime

Anwesh Ray

Let $n > 1$ , $e \geq 0$ and a prime number $p \geq 2^{n + 2 + 2 e} + 3$ , such that the index of regularity of $p$ is $\leq e$ . We show that there are infinitely many irreducible Galois repres…

math.NT2020★ 6 cited

Euler Characteristics and their Congruences for Multi-signed Selmer Groups

Anwesh Ray, R. Sujatha

The notion of the truncated Euler characteristic for Iwasawa modules is a generalization of the the usual Euler characteristic to the case when the cohomology groups are not finite…

math.AG2020★ 2 cited

On Picard Groups of Perfectoid Covers of Toric Varieties

Gabriel Dorfsman-Hopkins, Anwesh Ray, Peter Wear

Let $X$ be a proper smooth toric variety over a perfectoid field of prime residue characteristic $p$ . We study the perfectoid space $X^{p er f}$ which covers $X$ constructe…