8th Croatian Mathematical Congress

From Loewner's characterization of operator monotone functions to fundamental theorem of chronogeometry

Not scheduled

20m

Osijek

Plenary lecture ANL: Analysis and its Applications

Speaker

Peter Semrl (Institute of Mathematics, Physics and Mechanics, Ljubljana)

Description

Local order isomorphisms of matrix and operator domains will be discussed. A connection with Loewner's theorem and the fundamental theorem of chronogeometry will be explained. The first one characterizes operator monotone functions while the second one describes the general form of bijective preservers of light-likeness on the classical Minkowski space.