γ-(α,β)-开集与γ-(α,β)-T_i空间

γ-(α,β)-Open Sets and γ-(α,β)-T_iSpaces

WU Yao-qiang

Chinese Quarterly Journal of Mathematics . 2018, (3): 324 -330 . DOI: 10.13371/j.cnki.chin.q.j.m.2018.03.011