2024-03-19T02:51:58Zhttps://repositori.uji.es/oai/requestoai:repositori.uji.es:10234/1214432022-11-24T14:30:59Zcom_10234_7037com_10234_9col_10234_8635
Repositori UJI
author
Hosseini, Maliheh
author
Font, Juan J.
2015-05-21T07:23:58Z
2015-05-21T07:23:58Z
2014
1735-8787
http://hdl.handle.net/10234/121443
The main purpose of this paper is to characterize norm-additive in modulus, not necessarily linear, maps defined between function algebras (not necessarily unital or uniformly closed). In fact, for function algebras A and B on locally compact Hausdorff spaces X and Y , respectively, we study surjections T,S : A −→ B satisfying ∥|Tf| + |Sg|∥Y = ∥|f| + |g|∥X for all f, g ∈ A.
eng
BANACH JOURNAL OF MATHEMATICAL ANALYSIS, 2014, vol 2 (8) 79-92 p. The journal is presently published by Duke University Press.
Norm-additive in modulus map
function algebra
Choquet boundary
uniform algebra
peaking function
Norm-additive in modulus maps between function algebras
info:eu-repo/semantics/article
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62785.pdf.txt