Prof. Karl Mannheim

MEMORIAL ISSUE DEDICATED TO THE 100TH BIRTHDAY OF LATE UNIV. – PROF. DR. KARL HEINZ RECHINGER

Karl Heinz Rechinger was born on October 16, 1906 at Vienna (Austria). He was the only son of Dr. Karl Rechinger and Rosa Elisabeth Rechinger née Favarger. His father was also a plant taxonomist. The principal focus of K.H. Rechinger was flora writing. He was the author of Flora Aegaea and founder and editor of "Flora Iranica". In 1929, Rechinger started to work as an unpaid volunteer in the De...

Prof. Dr. Prof. Prof.

Martin Barth Business School University of Mannheim Mannheim , Germany

Following the advent of the Internet more and more processes are provided virtually, i.e., without physical interactions between involved people and objects. For instance, E-Commerce has virtualized shopping processes since products are bought without physical inspection and interaction with sales staff. This study is founded on the key idea of process virtualization theory (PVT) that from the ...

Mannheim Offsets of Ruled Surfaces

In a recent works Liu and Wang 2008; 2007 study the Mannheim partner curves in the three dimensional space. In this paper, we extend the theory of the Mannheim curves to ruled surfaces and define two ruled surfaces which are offset in the sense of Mannheim. It is shown that, every developable ruled surface have a Mannheim offset if and only if an equation should be satisfied between the geodesi...

Karl Sigmund.

Program Thursday, October 29 10:00 – 10:20 Opening addresses by Vice-Rector Prof. Dr. Heinz Faßmann and by Dean Prof. Dr. Harald Rindler 10:20 – 11:15 Peter Schuster: “Modeling cooperation – From molecules to man” 11:15 – 12:10 Martin Nowak: “Natural cooperation” 12:10 – 14:00 Lunch 14:00 – 14:55 Sebastian Schreiber: "Fitness covariances and coexistence of interacting, structured populations" 1...