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

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Showing 2020 · math.NTShow all

2 papers · 2 filters

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…