Soumyashant Nayak

activity

20172026

most citedThe Hadamard Determinant Inequality - Extensions to Operators on a Hilbert Space

8 citations · 18 across the 14 of their papers we have counts for

collaborators

Showing 2018 · math.OAShow all

2 papers · 2 filters

math.OA2018

Jensen's inequality in finite subdiagonal algebras

Soumyashant Nayak

Let $M$ be a finite von Neumann algebra with a faithful normal tracial state $τ$ and $A$ be a finite subdiagonal subalgebra of $M$ with respect to a…

math.OA2018

An operator inequality for range projections

Soumyashant Nayak

By a result of Lundquist-Barrett, it follows that the rank of a positive semi-definite matrix is less than or equal to the sum of the ranks of its principal diagonal submatrices wh…