On Boundaries of Parallelizable Regions of Flows of Free Mappings
Author(s) -
Zbigniew Leśniak
Publication year - 2007
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2007/31693
Subject(s) - parallelizable manifold , mathematics , boundary (topology) , limit (mathematics) , set (abstract data type) , point (geometry) , plane (geometry) , flow (mathematics) , orbit (dynamics) , limit point , mathematical analysis , pure mathematics , geometry , computer science , engineering , programming language , aerospace engineering
We are interested in the first prolongational limit set of the boundary of parallelizable regions of a given flow of the plane which has no fixed points. We prove that for every point from the boundary of a maximal parallelizable region, there exists exactly one orbit contained in this region which is a subset of the first prolongational limit set of the point. Using these uniquely determined orbits, we study the structure of maximal parallelizable regions
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