Mashreghi Javad and Ransford Thomas: Gleason-Kahane-Żelazko theorems in function spaces. In: Acta scientiarum mathematicarum, (84) 1-2. pp. 227-238. (2018)
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Abstract
The Gleason–Kahane–Żelazko theorem states that a linear functional on a Banach algebra that is non-zero on invertible elements is necessarily a scalar multiple of a character. Recently this theorem has been extended to certain Banach function spaces that are not algebras. In this article we present a brief survey of these extensions.
| Item Type: | Article |
|---|---|
| Journal or Publication Title: | Acta scientiarum mathematicarum |
| Date: | 2018 |
| Volume: | 84 |
| Number: | 1-2 |
| ISSN: | 0001-6969 |
| Page Range: | pp. 227-238 |
| Official URL: | http://www.acta.hu |
| Related URLs: | http://acta.bibl.u-szeged.hu/55557/ |
| Uncontrolled Keywords: | Banach-algebra |
| Additional Information: | Bibliogr.: p. 237-238. ; Összefoglalás angol nyelven |
| Date Deposited: | 2018. Nov. 10. 10:32 |
| Last Modified: | 2021. Mar. 25. 15:43 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/55812 |
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