您好,欢迎访问三七文档
当前位置:首页 > 行业资料 > 冶金工业 > 求抽象的多元复合函数的偏导数
O,,,,.,,,f(,+),,,:uxyz,,1,,,,,,,,~~y-.I,U,V,,,Z+1+yZu,vt,x,,,,;,,x)y,,yZ+(y:),+(,+Zy+,,(1)y+zvuf(:,);,uf,,,,u.yyz=ux,aufa,,11,,axaaxyyuy,au_af_a.afa_x,,.11;.;,,~.~,,~oyooyooyyzuz,_lxyJa22,aZz._aZz.az=yLzxyxyzyUUIJUyVUV.aa_.___.____fu.vaua~~,,,,,,._a_,.__.__.____::fu.v,,~auav-,~~,~J.,,,,XyZ3__r,22a2azZiX-yXy,.OXOyuxZy,,v=xy.l]:=f(u,v)auafaza.~_a;~.aU.r0U,uf4,,utn.,,*,.,.,,aaxy,yz,,,,JJ,~axayaa_~._.,L.LL.ayaz~,,,,,,,2z=f(xy,xyZ),f-azadXdXdy,dz~az_az,,,.azQv-aX-y-aXV0VOUVaZ,,..aZ,~-XaXZVOV~-VQXXaVdU-dVa2.az,aZ.aZ=ZX:weV:esesQX,,~ZV:~-~X.weJQVdUVdUdV,+yzyX,u~xyv~xy,..j,,v~.aUav,~~~~~~~,,,,t,,,-.2,
本文标题:求抽象的多元复合函数的偏导数
链接地址:https://www.777doc.com/doc-4592151 .html