TY - BOOK AU - Delbaen, Freddy AU - Rasonyi, Miklos AU - Stricker, Christophe TI - Optimality and risk - Modern trends in mathematical finance.: The Kabanov Festschrift SN - 9783642026072 U1 - 332.015118 20 PY - 2009/// CY - Heidelberg PB - Springer KW - Risk KW - Finance-Mathematical models KW - Business mathematics KW - Financial economics KW - Economics ER -