TY - BOOK AU - Kholodnyi,Valery A. TI - Beliefs-preferences gauge symmetry group and replication of contingent claims in a general market environment SN - 0966303210 AV - HG 6024 K45b 1998 U1 - 332.64/5 PY - 1998/// CY - Research Triangle Park, NC PB - IES press KW - Options (Finance) KW - Valuation KW - Mathematical models KW - Derivative securities KW - Symmetry groups KW - Opciones (Finanzas) KW - Valoración KW - Modelos matemáticos KW - Derivados financieros ER -