activity
20142025
most citedMajorization and a Schur-Horn Theorem for positive compact operators, the nonzero kernel case

23 citations · 69 across the 15 of their papers we have counts for

collaborators
Showing 2017Show all

2 papers · 1 filter

math.FA2017

Traces on ideals and the commutator property

Jireh Loreaux, Gary Weiss

We propose a new class of traces motivated by a trace/trace class property discovered by Laurie, Nordgren, Radjavi and Rosenthal concerning products of operators outside the trace…

math.OA2017★ 6 cited

Restricted diagonalization of finite spectrum normal operators and a theorem of Arveson

Jireh Loreaux

Kadison characterized the diagonals of projections and observed the presence of an integer. Arveson later recognized this integer as a Fredholm index obstruction applicable to any…