Liming Yang

activity

20172023

most citedMean Rational Approximation for Compact Subsets with Thin Boundaries

1 citations · 3 across the 15 of their papers we have counts for

collaborators

Showing 2019Show all

4 papers · 1 filter

math.FA2019

Cauchy transform and uniform approximation by polynomial modules

Liming Yang

For a compact subset $K$ of the complex plane $C,$ let $C (K)$ denote the algebra of continuous functions on $K$ . For an open subset $U \subset K,$ let $A (K, U) \subset C (K)$ …

math.FA2019

Approximation in the mean by rational functions II

Liming Yang

For $1 \leq t < \infty$ , a compact subset $K \subset C$ , and a finite positive measure $μ$ supported on $K$ , $R^{t} (K, μ)$ denotes the closure in $L^{t} (μ)$ of rational functions w…

math.FA2019

Reproducing kernel of the space $R^{t} (K, μ)$

Liming Yang

For $1 \leq t < \infty,$ a compact subset $K$ of the complex plane $C,$ and a finite positive measure $μ$ supported on $K,$ $R^{t} (K, μ)$ denotes the closure in $L^{t} (μ)$ of…

math.FA2019★ 1 cited

Approximation in the mean by rational functions

John B. Conway, Liming Yang

For $1 \leq t < \infty$ , a compact subset $K \subset C$ , and a finite positive measure $μ$ supported on $K$ , $R^{t} (K, μ)$ denotes the closure in $L^{t} (μ)$ of rational functions w…

Cauchy transform and uniform approximation by polynomial modules

Approximation in the mean by rational functions II

Reproducing kernel of the space Rt(K,μ)

Approximation in the mean by rational functions

Reproducing kernel of the space $R^{t} (K, μ)$