00329nam a2200121Ia 4500020001500000082002200015100001900037245006400056260004800120300002900168500000500197700000500202  a0521791332  a658.4033bOs81.SA  aOsborne, M. R.  aSimplicial algorithms for minimizing polyhedral functionsb  aCambridgebCambridge University Pressc2001  axiv, 247p. Bibl., Index.  a  a