This volume contains translations of papers that originally appeared in the Japanese journal Sugaku. The papers range over a variety of topics, including differ

"Volume includes English translation of ten expository articles published in the Japanese journal Sugaku."

A renowned mathematician who considers himself both applied and theoretical in his approach, Peter Lax has spent most of his professional career at NYU, making

This volume presents a collection of selected papers by the prominent Brazilian mathematician Djairo G. de Figueiredo, who has made significant contributions in