Trivial generators for nontrivial fibres

Linus Carlsson

Mathematica Bohemica (2008)

  • Volume: 133, Issue: 2, page 121-131
  • ISSN: 0862-7959

Abstract

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Pseudoconvex domains are exhausted in such a way that we keep a part of the boundary fixed in all the domains of the exhaustion. This is used to solve a problem concerning whether the generators for the ideal of either the holomorphic functions continuous up to the boundary or the bounded holomorphic functions, vanishing at a point in n where the fibre is nontrivial, has to exceed n . This is shown not to be the case.

How to cite

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Carlsson, Linus. "Trivial generators for nontrivial fibres." Mathematica Bohemica 133.2 (2008): 121-131. <http://eudml.org/doc/250524>.

@article{Carlsson2008,
abstract = {Pseudoconvex domains are exhausted in such a way that we keep a part of the boundary fixed in all the domains of the exhaustion. This is used to solve a problem concerning whether the generators for the ideal of either the holomorphic functions continuous up to the boundary or the bounded holomorphic functions, vanishing at a point in $\mathbb \{C\}^\{n\}$ where the fibre is nontrivial, has to exceed $n$. This is shown not to be the case.},
author = {Carlsson, Linus},
journal = {Mathematica Bohemica},
keywords = {holomorphic function; Banach algebra; generator; holomorphic function; Banach algebra; generator},
language = {eng},
number = {2},
pages = {121-131},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {Trivial generators for nontrivial fibres},
url = {http://eudml.org/doc/250524},
volume = {133},
year = {2008},
}

TY - JOUR
AU - Carlsson, Linus
TI - Trivial generators for nontrivial fibres
JO - Mathematica Bohemica
PY - 2008
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 133
IS - 2
SP - 121
EP - 131
AB - Pseudoconvex domains are exhausted in such a way that we keep a part of the boundary fixed in all the domains of the exhaustion. This is used to solve a problem concerning whether the generators for the ideal of either the holomorphic functions continuous up to the boundary or the bounded holomorphic functions, vanishing at a point in $\mathbb {C}^{n}$ where the fibre is nontrivial, has to exceed $n$. This is shown not to be the case.
LA - eng
KW - holomorphic function; Banach algebra; generator; holomorphic function; Banach algebra; generator
UR - http://eudml.org/doc/250524
ER -

References

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  6. Finitely generated ideals in Banach algebras, J. Math. Mech. 13 (1964), 125–132. (1964) MR0159241
  7. The extremal function associated to intrinsic norms, Ann. Math. 156 (2002), 197–211. (2002) MR1935845
  8. Theory of Functions on Complex Manifolds, Monographs in Mathematics vol. 79, Birkhäuser, Basel, 1984. (1984) MR0774049
  9. Extension of Holomorphic Functions, Expositions in Mathematics vol. 34, Walter de Gruyter, Berlin, 2000. (2000) MR1797263
  10. 10.2140/pjm.1971.39.219, Pacific J. Math. 39 (1971), 219–223. (1971) MR0310292DOI10.2140/pjm.1971.39.219

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