Open embeddings of Stein spaces and of C∞-manifolds are exactly the maps whose induced homomorphism of function algebras is a 1-pseudoflat epimorphism, with equivalent homological conditions in the smooth case.
Stein domains in Banach algebraic geometry
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.FA 1years
2019 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Open embeddings and pseudoflat epimorphisms
Open embeddings of Stein spaces and of C∞-manifolds are exactly the maps whose induced homomorphism of function algebras is a 1-pseudoflat epimorphism, with equivalent homological conditions in the smooth case.