Zhang, Shisheng; Zhang, Ying; Yuan, Jiawei Fixed point theorems for fuzzy mappings in probabilistic metric spaces. (English) Zbl 0879.54056 Appl. Math. Mech., Engl. Ed. 17, No. 12, 1113-1120 (1996). Reviewer: S.L.Singh (Rishikesh) MSC: 54H25 54E70 54A40 × Cite Format Result Cite Review PDF Full Text: DOI
Chang, S. S.; Cho, Y. J.; Wu, X.; Zhang, Ying The topological versions of KKM theorem and Fan’s matching theorem with applications. (English) Zbl 0814.47075 Topol. Methods Nonlinear Anal. 1, No. 2, 231-245 (1993). Reviewer: U.Kosel (Freiberg) MSC: 47J20 49J35 × Cite Format Result Cite Review PDF Full Text: DOI
Zhang, Shisheng; Zhang, Ying Section theorems, coincidence theorems and intersection theorems on \(H\)- spaces with applications. (English) Zbl 0789.54046 Appl. Math. Mech., Engl. Ed. 14, No. 9, 803-815 (1993). Reviewer: Z.Wyderka (Katowice) MSC: 54H25 49J35 54F05 49J40 × Cite Format Result Cite Review PDF Full Text: DOI
Chang, Shihsen; Zhang, Ying Generalized KKM theorem and variational inequalities. (English) Zbl 0739.47026 J. Math. Anal. Appl. 159, No. 1, 208-223 (1991). Reviewer: S.Shih (Tianjin) MSC: 47H10 49J40 47H04 55M20 × Cite Format Result Cite Review PDF Full Text: DOI