Pavle Tesic

OS Mathematical Physics December 9 14:30

Irreversible dynamic Processes in discrete time and construction of a time reversible model
(Verteidigung Maseterarbeit)

The student is presenting his master thesis: The talk beginns with the arise of irreversiblity in physics. Short reflection of Wiederkehreinwand and Umkehreinwand. Example of irreversibility seen in Laplaceshift. Analysis where the irreversiblity arises and how the description may be fixed. Problem of irreversible model of the movement of one particle under non-trivial force in discrete time. Resolving the problem. Short abstraction about finite sequences and how they may be reversed. Generalization of the model ending up in a stochastic model.