Deciding reachability for planar multi-polynomial systems
Author(s) -
Kārlis Čerāns,
Juris Víksna
Publication year - 1996
Publication title -
lecture notes in computer science
Language(s) - English
Resource type - Book series
SCImago Journal Rank - 0.249
H-Index - 400
eISSN - 1611-3349
pISSN - 0302-9743
ISBN - 3-540-61155-X
DOI - 10.1007/bfb0020962
Subject(s) - reachability , decidability , planar , reachability problem , euclidean space , euclidean geometry , polynomial , plane (geometry) , dynamical systems theory , point (geometry) , computer science , mathematics , hybrid system , discrete mathematics , combinatorics , algorithm , mathematical analysis , geometry , physics , computer graphics (images) , machine learning , quantum mechanics
In this paper we investigate the decidability of the reachability problem for planar non-linear hybrid systems. A planar hybrid system has the property that its state space corresponds to the standard Euclidean plane, which is partitioned into a finite number of (polyhedral) regions. To each of these regions is assigned some vector field which governs the dynamical behaviour of the system within this region. We prove the decidability of point to point and region to region reachability problems for planar hybrid systems for the case when trajectories within the regions can be described by polynomials of arbitrary degree.
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