International Journal of Mathematics and Mathematical Sciences
Volume 4 (1981), Issue 4, Pages 661-665
doi:10.1155/S0161171281000501

Rational modules and higher order Cauchy transforms

James Li-Ming Wang

Department of Mathematics, The University of Alabama, University, 35486, Alabama, USA

Abstract

We apply the higher order Cauchy transforms to describe the closures of rational modules with respect to the LP norms, the uniform norm and different Lipschitz norms on a compact set in the plane.