Approximative shape. III: Fixed point theorems

DOI10.21099/TKBJM/1496160635zbMath0657.55012OpenAlexW1531975956MaRDI QIDQ1110860

Tadashi Watanabe

Publication date: 1988

Published in: Tsukuba Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.21099/tkbjm/1496160635

zbMATH Keywords

hyperspacefixed point theorysymmetric productssuspensionsconesLefschetz numberproductsnearly extendable mapsapproximative inverse systemsapproximative resolutionsapproximative ANRsapproximatively movable spacescompact space of finite typegeneralized ANRsmaps into a symmetric product

Mathematics Subject Classification ID

Fixed points and coincidences in algebraic topology (55M20) Absolute neighborhood extensor, absolute extensor, absolute neighborhood retract (ANR), absolute retract spaces (general properties) (54C55) Shape theory in general topology (54C56) Shape theory (55P55)

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