Mathematical Analysis and its Contemporary Applications

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Author = Sedigheh Hosseini

Number of Articles: 1
Some results on disjointness preserving Fredholm operators between certain Banach function algebras
Some results on disjointness preserving Fredholm operators between certain Banach function algebras

Lida Mousavi; Sedigheh Hosseini

Volume 3, Issue 1 , February 2021, , Pages 32-39

https://doi.org/10.30495/maca.2021.1924698.1002

Abstract
  For two algebras $\A$ and $\B$, a linear map $T : \A \lo \B$ is disjointness preserving if $x \cdot y = 0$ implies $Tx \cdot Ty = 0$ for all $x, y \in \A$ and is said ...  Read More