The limit of a sequence of squares in an algebra need not be a square

DOI10.2140/PJM.1989.137.15zbMath0675.46020OpenAlexW2010443034MaRDI QIDQ1122107

Richard Arens

Publication date: 1989

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

Full work available at URL: https://doi.org/10.2140/pjm.1989.137.15

zbMATH Keywords

continuous square rootsInverse-limit systems

Mathematics Subject Classification ID

Banach algebras of continuous functions, function algebras (46J10) General theory of topological algebras (46H05) Counterexamples in general topology (54G20)

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