tensor algebra 中文意思是什麼
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Tensor algebra is tied to coordinates.
張量代數則離不開坐標系。 -
We can give different structures on a tensor product h q to make it a bialgebra or hopf algebra. in [ 1 ] radford constructed a hopf algebra a x h with the smash algebra structure and the smash coproduct coalgebra structure, and pointed out that if a bialgebra b has a hopf subalgebra h and a projection ! : b - - > h, then there must be a subalgebra a of b such that b @ a x h is a bialgebra isomorphism
在張量積hq上可以給出不同的構造,使它成為雙代數或hopf代數, radford在文獻[ 1 ]中構造了以smash積為代數結構,余smash積為余代數結構的hopf代數a h ,並指出若b是雙代數, h是b的子hopf代數,且存在投射: b h (即是雙代數同態,且| _ h = id _ h ) ,則一定存在b的子代數a ,使ba h是雙代數同構。 -
In tensor algebra the vector appears as a speical case of a more general concept, which includes stress and inertia tensors.
在張量代數中,矢量是做為更普遍的概念的一種特殊情況出現的,這種更普遍的概念包括應力張量和應變張量。 -
Contravariant tensor algebra
反變張量代數
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