01029nam0-22003491i-450 99000085969040332120200122121913.00-12-696260-X000085969FED01000085969(Aleph)000085969FED0100008596920001010d1990----km-y0itay50------baengGBy-------001yyComputer algebra and differential equationsE. TournierLondonAcademic Press1990VII, 220 p.23 cmComputational mathematics and applicationsAlgebra computazionaleEquazioni differenziali alle derivate parziali515Tournier,Evelyne41791ITUNINARICAUNIMARCBK99000085969040332102 32 D 355800FINBN02 32 D 236395FINBNFINBNComputer Algebra and Differential Equations349601UNINAING01