Abstract
Some alternative principles and quantitative-topological minimax theorems involving two functions are given. Consequently, Geraghty–Lin's minimax theorem and Terkelsen's minimax theorem are generalized.
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Bor-Luh, L., Cao-Zong, C. Some alternative principles and mixed minimax theorems involving two functions. Acta Mathematica Hungarica 100, 177–186 (2003). https://doi.org/10.1023/A:1025004708167
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DOI: https://doi.org/10.1023/A:1025004708167