Abstract
We strengthen one of Stechkin's theorems. We also obtain results in the same spirit regarding the farthest point mapping. We work in length spaces, sometimes without bifurcating geodesics, sometimes with geodesic extendability.
Citation
Tudor Zamfirescu. "Extending and paralleling Stechkin's category theorem." Topol. Methods Nonlinear Anal. 58 (1) 97 - 103, 2021. https://doi.org/10.12775/TMNA.2020.063
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