activity
20102026
most citedZeros of nonpositive type of generalized Nevanlinna functions with one negative square

1 citations · 2 across the 6 of their papers we have counts for

collaborators
Showing 2018Show all

1 paper · 1 filter

math.FA2018

Finite Rank Perturbations of Linear Relations and Matrix Pencils

Leslie Leben, Francisco Martínez-Pería, Friedrich Philipp +2

We elaborate on the deviation of the Jordan structures of two linear relations that are finite-dimensional perturbations of each other. We compare their number of Jordan chains of…