RT Journal Article T1 An Application of Semi-Markovian Models to the Ruin Problem A1 Almaraz Luengo, Elena Salome AB We consider the classical ruin problem due to Cramér and Lundberg and we generalize it. Ruin times of the considered models are studied and sufficient conditions to usual stochastic dominance between ruin times are established. In addition an algorithm to simulate processes verifying the conditions under consideration is proposed. PB Universidad Nacional de Colombia SN 0120-1751 YR 2011 FD 2011-12 LK https://hdl.handle.net/20.500.14352/43712 UL https://hdl.handle.net/20.500.14352/43712 LA eng DS Docta Complutense RD 23 abr 2025