Vuk Stojiljković

Refinements of q-Berezin radius inequalities

We present refinements of q-Berezin radius inequalities for bounded linear operators on reproducing kernel Hilbert spaces. Using the Berezin number, the Berezin–Crawford number, the Berezin norm, and the quantity $$\widetilde{m}(P),$$ we derive upper bounds whose coefficient func...