1 Subjects: “...Operator theory...”

2 Subjects: “...Operator theory...”

3 Table of Contents: “... equation on amenable groups (Elhoucien) -- Introduction to Halanay lemma, via weakly Picard operator theory...”

4 “... research, game theory, differential equations, functional analysis, operator theory, approximation theory...”

5 “... analysis, theory of wavelets, convex analysis, topology, operator theory, differential operators...”