Operator Theory: A Comprehensive Course in Analysis, Part 4 by Barry Simon

Fuzzy Operator Theory in Mathematical Analysis - 9783030066741

Functional Analysis and Linear Operator Theory Carl L. Devito - Hardcover

Cho - Fuzzy Operator Theory in Mathematical Analysis - New hardback or - X555z

LINEAR OPERATOR THEORY IN ENGINEERING AND SCIENCE 1971 ISBN: 0-03-079390-4

A Course in Operator Theory (Graduate Studies in Mathematics, Vol. 21)

Fuzzy Operator Theory in Mathematical Analysis by Yeol Je Cho: New

Functional Analysis and Operator Theory - 9783031564260