“Steenrod algebra”的概念、定义、翻译、参考文献-科学参考

单词	Steenrod algebra
释义	Steenrod algebra [`sten´räd `al·jǝ·brǝ] ^MATHEMATICS The cohomology groups of a topological space have additive operations on them, which can be added and multiplied so as to form the Steenrod algebra.
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