Mike and I worked together for half a century. To date, I’ve had some twenty-five collaborators—co-authors of joint papers and books; there’s no question that Mike is the premier one. He and I wrote three joint papers—the original Bargaining Set paper (21), the one on the Minimax Principle (38), and the Talmud paper (50)—and one joint book (64), about repeated games of incomplete information. T...

Sowohl bei der Entwicklung konventioneller Software als auch bei der Entwicklung wissensbasierter Systeme fehlen z.Z. systematische Ansätze, Anforderungen an das zu entwickelnde Produkt „ingenieurmäßig“ zu erheben. Die Probleme, mit denen sich der Software Engineer konfrontiert sieht, ähneln denen der Wissensakquisition im Knowledge Engineering. Der an der Universität Karlsruhe am Institut AIFB...

We introduce two families of non-commutative symmetric functions that have analogous properties to the Hall-Littlewood and Macdonald symmetric functions.

Abstract Extensive impervious area and the man-made streams are characteristics of urban areas. In recent years, rapid urbanization has led to change rural areas into areas, runoff will increase as result spread growth Land use changes, increasing urbanization, unauthorized construction, inefficiency sewage system increased surface in have significant impacts on inundation hazard. Therefore, ma...