TY - BOOK AU - Pliska, Stanley R. TI - Introduction to mathematical finance: discrete time models SN - 1557869456 (alk. paper U1 - 332.632 220 151 PY - 1997/// CY - Malden, Mass. PB - Blackwell KW - Finance KW - Mathematical models KW - Discrete time systems N1 - Includes bibliographical references (p. [254]-256) and index ER -