125. GO-compact spaces and Kupka types functions

Math. Journal: Kochi Journal of  Mathematics., Japan, v.2, p.79 – 83, 2007.
Authors: Caldas, M., Jafari, Saeid, Moshokoa, S.P., Noiri, T.

124. Notions via g-open sets

Math. Journal: Kochi Journal of Mathematics., Japan, v.2, p.43 – 50, 2007.
Authors: Caldas, M., Jafari, Saeid, Noiri, T.

123. On some applications of b-open sets in topological spaces

Math. Journal: Kochi Journal of Mathematics., Japan, v.2, p.11 – 79, 2007.
Authors: Caldas, M., Jafari S.

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