This volume is a selection from the 281 published papers of Joseph Leonard Walsh, former US Naval Officer and professor at University of Maryland and Harvard University. The nine broad sections are ordered following the evolution of his work. Commentaries and discussions of subsequent development are appended to most of the sections. Also included is one of Walsh's most influential works, "A closed set of normal orthogonal function," which introduced what is now known as "Walsh Functions".
This volume offers a selection of key papers from Joseph Leonard Walsh, former US Naval Officer and professor at University of Maryland and Harvard University. It includes one of Walsh's most influential works, "A closed set of normal orthogonal function."
Provides a clear overview of the works of Joseph L. Walsh
Useful as a self-study guide
Historical significance
Joseph L. Walsh
MSC(2010) 26-XX, 65-XX Multivariate polynomials Spline functions Walsh functions
From the reviews:
MATHEMATICAL REVIEWS
"Because of Walsh’s chairmanship of the Mathematics Department at Harvard and of the American Mathematical Society, and the very substantial impact of his doctoral students, this material will be a valuable resource for those interested in the development of American mathematics…an essential reference. No doubt all those interested in constructive or geometric function theory, complex approximation,…will also find a place for it on their shelves."