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Acta Mathematica Vietnamica

FINITE PROPER HOLOMORPHIC SURJECTIONS AND LINEAR TOPOLOGICAL INVARIANTS $(­\overline{\Omega})$ AND $(\widetilde{\Omega})$

DINH HUY HOANG

Abstract

It is shown that linear topological properties $(­\overline{\Omega})$, $(\widetilde{\Omega})$ and isomorphisms of spaces of holomorphic functions are invariant under finite proper holomorphic surjections between Stein spaces.