TY - GEN AU - Ng,Siu-Ah TI - Hypermodels in mathematical finance: modelling via infinitesimal analysis SN - 9810244282 (hbk.) AV - HG4515.2 PY - 2003/// CY - River Edge, N.J. PB - World Scientific KW - Investments KW - Mathematical models KW - Securities KW - Risk management N1 - Includes bibliographical references (p. 289-294) and index ER -