“Witt-Grothendieck group”的概念、定义、翻译、参考文献-科学参考

单词	Witt-Grothendieck group
释义	Witt-Grothendieck group [¦wit `grōt·ǝn´dēk ´grüp] ^MATHEMATICS The Grothendieck group of the monoid consisting of isometry classes of nondegenerate symmetric forms on vector spaces over a given field, where the product of two such forms is given by their orthogonal sum.
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