Christoph Lohmann beschäftigt sich mit numerischen Verfahren für die Fokker-Planck-Gleichung. Ausgehend von einer Fourierapproximation leitet er notwendige Bedingungen für die Nichtnegativität der Wahrscheinlichkeitsdichte und positive Semidefinitheit zugehöriger Orientierungstensoren her.  Meer

Christoph Lohmann introduces a very general framework for the analysis and design of bound-preserving finite element methods. The results of his in-depth theoretical investigations lead to promising new extensions and modifications of existing algebraic flux correction schemes.  Meer

This volume is intended to serve as a handy reference book, providing both easy to understand overviews of complex topics and insightful analyses of difficult legal issues.  Meer

Niklas Luhmann wrote a number of works which have decisively shaped the recent development of legal science as a theoretical discipline. Some basic elements of his theory have been widely appropriated by other legal theorists, such that it is difficult to imagine contemporary reflection in legal theory, and above all legal sociology, without Luhmann.  Meer