JournalsprimsVol. 21, No. 4pp. 835–841

A Condition In Constructing Chain Homotopies

  • Masatsugu Nagata

    Kyoto University, Japan
A Condition In Constructing Chain Homotopies cover
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Masatsugu Nagata, A Condition In Constructing Chain Homotopies. Publ. Res. Inst. Math. Sci. 21 (1985), no. 4, pp. 835–841

DOI 10.2977/PRIMS/1195178933