The Image of a Lagrangian Germ of Type

It is proved that the image of a stable germ of type of a Lagrangian map to is homeomorphic to the germ at zero of a closed half-space.

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Bibliographic Details
Published inFunctional analysis and its applications Vol. 57; no. 1; pp. 80 - 82
Main Author Sedykh, V. D.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 2023
Springer Nature B.V
Subjects
14/34
639/766/189
639/766/530
639/766/747
Analysis
Functional Analysis
Half spaces
Mathematics
Mathematics and Statistics
singularities of Lagrangian maps
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Summary:It is proved that the image of a stable germ of type of a Lagrangian map to is homeomorphic to the germ at zero of a closed half-space.
ISSN:0016-2663
1573-8485
DOI:10.1134/S0016266323010094