We give characterizations of asymptotic arbitrage of the first and second kind and of strong asymptotic arbitrage for a sequence of financial markets with small proportional transaction costs in terms of contiguity properties of sequences of equivalent probability measures induced by consistent...

This paper develops the study of two-sector growth models of the form introduced by Arrow and Kurz (1970). We extend their deterministic model by allowing the population process to become random and by allowing the population to choose their level of effort. We find that under suitable...