00810nam0-22002891i-450-99000251549040332120080624141611.00521406056000251549FED01000251549(Aleph)000251549FED0100025154920030910d1991----km-y0itay50------baengProbability with MartingalesDavid Williams.CambridgeCambridge University press1991.xv, 251 p.24 cmProbabilità, Analisi stocastica519Williams,David<1938- >21318ITUNINARICAUNIMARCBK990002515490403321MII-A-1162246MASMASProbability with martingales382790UNINA