Van Dijk (Mathematical Institute of Leiden U., the Netherlands) presents an introduction to harmonic analysis that focuses on his favorite topic, generalized Gelfand pairs. He proceeds from the elemen
Van Dijk (mathematics, U. of Leiden, The Netherlands) introduces distribution theory as developed by Laurent Schwartz during the 1950s, to advanced undergraduate and beginning graduate students mainly
This volume contains the proceedings of the conference "Casimir Force, Casimir Operators and the Riemann Hypothesis–Mathematics for Innovation in Industry and Science" held in Novemb
