On homotopy classes of cochain maps

Shin-ichi Katayama

doi:10.3792/pjaa.61.147

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Home > Journals > Proc. Japan Acad. Ser. A Math. Sci. > Volume 61 > Issue 5 > Article

1985 On homotopy classes of cochain maps

Shin-ichi Katayama

Proc. Japan Acad. Ser. A Math. Sci. 61(5): 147-148 (1985). DOI: 10.3792/pjaa.61.147

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Proc. Japan Acad. Ser. A Math. Sci.

Vol.61 • No. 5 • 1985

The Japan Academy

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Shin-ichi Katayama "On homotopy classes of cochain maps," Proceedings of the Japan Academy, Series A, Mathematical Sciences, Proc. Japan Acad. Ser. A Math. Sci. 61(5), 147-148, (1985)

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