“chain homomorphism”的概念、定义、翻译、参考文献-科学参考

单词	chain homomorphism
释义	chain homomorphism [`chān ´hō·mō`mȯr´fiz·ǝm] ^MATHEMATICS A sequence of homomorphisms f_n: C_n → D_n between the groups of two chain complexes such that f_n_-1 d_n = d̄_nf_n where d_n and d̄_n are the boundary homomorphisms of {C_n} and {D_n} respectively.
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