Point multipliers and the Gleason-Kahane-Żelazko theorem

DOI10.1215/17358787-2017-0021zbMath1388.46039OpenAlexW2748144444MaRDI QIDQ1697691

Razieh Sadat Ghodrat, Fereshteh Sady

Publication date: 20 February 2018

Published in: Banach Journal of Mathematical Analysis (Search for Journal in Brave)

Full work available at URL: https://projecteuclid.org/euclid.bjma/1502935411

zbMATH Keywords

Banach modulesGleason-Kahane-Żelazko theorempoint multipliersspectrum-preserving mapsfunction modules

Mathematics Subject Classification ID

Linear operators on Banach algebras (47B48) Linear composition operators (47B33) Normed modules and Banach modules, topological modules (if not placed in 13-XX or 16-XX) (46H25)

Related Items (2)

Range preserving maps between the spaces of continuous functions with values in a locally convex space ⋮ A weaker Gleason–Kahane–Żelazko theorem for modules and applications to Hardy spaces

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