The article attempts to identify and assess the investment activity of major Polish cities, taking into account the division into voivodship cities, remaining the regional capitals, and also the ones which, as a result of public administration system reform, carried out in Poland in the 1990s,...

This paper deals with an extension of the concept of correlated strategies to Markov stopping games. The idea of this paper was presented at Game Theory and Mathematical Economics, International Conference in Memory of Jerzy Łoś (1920 - 1998), Warsaw, September 2004. The Nash equilibrium...

A mathematical model of competitive selection of the applicants for a post is considered. There are N applicants of similar qualifications on an interview list. The applicants come in a random order and their salary demands are distinct. Two managers, I and II, will interview them one at a time....