Brett D. Wick

activity

20122023

most citedThin sequences and the Gram matrix

6 citations · 6 across the 3 of their papers we have counts for

collaborators

Showing math.CAShow all

2 papers · 1 filter

math.CA2023

The Riesz Transform and Fractional Integral Operators in the Bessel Setting

Jorge J. Betancor, Xuan Thinh Duong, Ming-Yi Lee +2

Fix $λ > 0$ . Consider the Bessel operator $△_{λ} := - \frac{d ^{2}}{d x ^{2}} - \frac{2 λ}{x} \frac{d}{d x}$ on $R_{+}$ , where $R_{+} := (0, \infty)$ and $d m_{λ} := x^{2 λ} d x$ with $d x$ …

math.CA2012

The Essential Norm of Operators on $A_{α}^{p} (B_{n})$

Mishko Mitkovski, Daniel Suárez, Brett D. Wick

In this paper we characterize the compact operators on $A_{α}^{p} (B_{n})$ when $1 < p < \infty$ and $α > - 1$ . The main result shows that an operator on $A_{α}^{p} (B_{n})$ is compac…

The Riesz Transform and Fractional Integral Operators in the Bessel Setting

The Essential Norm of Operators on Aαp​(Bn​)

The Essential Norm of Operators on $A_{α}^{p} (B_{n})$