按位运算符会对两个自变量中对应的位执行布尔代数，并最终生成一个结果。

Bitwise operators perform Boolean algebra on the corresponding bits in the two arguments to produce the result.

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利用指数对应定理，将关于商映射的一个定理推广到上诱导拓扑的情形，并给出其在代数拓扑学中的若干应用。

Used the theorem of exponential correspondence, a theorem on quotient map was generalized to the cases of coinduced topology, and some applications of it in algebraic topology were also discussed.

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基于LEM还得到了处理对应于置换群cg系列问题的黑克代数张量积的方法。

A procedure for dealing with tensor products of Hecke algebras, which corresponds to the CG series of permutation groups, are also formulated based on the LEM.

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