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Weak base g-functions and metrizability of topological spaces |
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| Authors: | Er-Guang Yang Wei-Xue Shi |
| Affiliation: | a School of Mathematical Sciences, Nanjing Normal University, Nanjing 210046, PR China b School of Mathematics & Physics, Anhui University of Technology, Maanshan 243002, PR China c Department of Mathematics, Nanjing University, Nanjing 210093, PR China |
| Abstract: | We present some criteria for the metrizability of a topological space in terms of weak base g-functions and with these criteria we improve some results on metrizability that appeared in literature. Moreover, we answer a question posed in Li (2008) [7]. |
| Keywords: | Weak base g-function Metrization theorem |
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