On δ-generalized closed sets and T_<3/4>-spaces
収録刊行物
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- Mem. Fac. Sci. Kochi Univ. Ser. A, Math.
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Mem. Fac. Sci. Kochi Univ. Ser. A, Math. 17 15-31, 1996
Mem. Fac. Sci. Kochi Univ. Ser. A, Math. 17 15-31, 1996