2 papers
math.FA2025
Quantitative cyclicity, stability, and geometric analysis in weighted Besov spaces
Saeed Hashemi Sababe, Amir Baghban
We introduce new quantitative measures for cyclicity in radially weighted Besov spaces, including the Drury-Arveson space, by defining cyclicity indices based on potential theory a…
math.CA2025
Extremizers and Stability for Fractional Uncertainty Principles
S. Hashemi Sababe, Amir Baghban
We extend the classical Heisenberg uncertainty principle to a fractional setting by investigating a novel class of uncertainty inequalities derived from the fractional Schröd…