Finite Determinacy and Stability of Flatness of Analytic Mappings

It is proved that flatness of an analytic mapping germ from a complete intersection is determined by its sufficiently high jet. As a consequence, one obtains finite determinacy of complete intersections. It is also shown that flatness and openness are stable under deformations.

Gespeichert in:
Autor*in:

Adamus, Janusz [verfasserIn]

Seyedinejad, Hadi

Format:

Artikel

Sprache:

Englisch

Erschienen:

2017

Schlagwörter:

32S30

32C05

32B99

Commutative Algebra

32S05

58K20

Complex Variables

58K40

58K25

Mathematics

13B40

Übergeordnetes Werk:

Enthalten in: Canadian journal of mathematics - Cambridge : Cambridge University Press, 1949, 69(2017), 2, Seite 241-257

Übergeordnetes Werk:

volume:69 ; year:2017 ; number:2 ; pages:241-257

Links:

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DOI / URN:

10.4153/CJM-2016-008-0

Katalog-ID:

OLC1992441863

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