Mathematical descriptions of the electromagnetic field 2016-11-15

Mathematical descriptions of the electromagnetic field Maxwell's equations in the vector field approach Maxwell's equations ( ve ...

(2839)次阅读|(0)个评论

Maxwell equation 2016-11-14

Maxwell's equations For thermodynamic relations, see Maxwell relations . For the history of the equations, see History of Ma ...

(4657)次阅读|(0)个评论

证明 等值面第二基本形式等于 Hessian 2016-11-14

(2622)次阅读|(0)个评论

Second fundamental form 2016-11-10

Second fundamental form In differential geometry , the second fundamental form (or shape tensor ) is a quadratic form on th ...

(2535)次阅读|(0)个评论

Second fundamental form 2016-11-10

Second fundamental form From Wikipedia, the free encyclopedia In differential geometry , the second fundamental form (or ...

(2464)次阅读|(0)个评论

Second fundamental form 2016-11-10

Second fundamental form From Wikipedia, the free encyclopedia In differential geometry , the second fundamental form (or ...

(2466)次阅读|(0)个评论

Second fundamental form 2016-11-10

Second fundamental form From Wikipedia, the free encyclopedia In differential geometry , the second fundamental form (or ...

(1855)次阅读|(0)个评论

推导Gauss Codazzi equation 2016-11-10

Gauss Codazzi equation

(6002)次阅读|(0)个评论

查看更多