Dispersive and non-dispersive hole transport in fluorene-arylamine copolymers

Hole transport in two fluorene-arylenediamine copolymers is studied by means of time-of-flight (ToF) and space-charge-limited dark-injection (SCL DI) transient current methods. Non-dispersive and dispersive hole transport is observed for a range of sample thicknesses, applied electric fields and temperatures.     

Continuous selecting families and collectively fixed point theory

Aequationes mathematicae - A variety of existence theorems for a collective family of set-valued maps are presented. Our results are deduced from fixed point theory for single valued maps...     

Continuous selections and collectively fixed point theory with applications to generalized games

Aequationes mathematicae - Using a combination of new and old ideas we present some new collectively fixed point theorems which will then generate some new equilibrium results for generalized games.