A note on finite codimensional linear isometries of C(X) into C(Y)
Let (X,Y) be a pair of compact Hausdorff spaces. It is shown that a certain property of the class of continuous maps of Y onto X is equivalent to the non-existence of linear isometry of C(X) into C(Y) whose range has finite codimension >0.
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| Principais autores: | , |
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| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
Wiley
1995-01-01
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| Serier: | International Journal of Mathematics and Mathematical Sciences |
| Fag: | |
| Online adgang: | http://dx.doi.org/10.1155/S016117129500086X |
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