Otro
A singular approach to discontinuous vector fields on the plane
Registro en:
Journal of Differential Equations. San Diego: Academic Press Inc. Elsevier B.V., v. 231, n. 2, p. 633-655, 2006.
0022-0396
10.1016/j.jde.2006.08.017
WOS:000244851200009
WOS000244851200009.pdf
Autor
Buzzi, Claudio A.
da Silva, Paulo R.
Teixeira, Marco A.
Resumen
In this paper we deal with discontinuous vector fields on R-2 and we prove that the analysis of their local behavior around a typical singularity can be treated via singular perturbation. The regularization process developed by Sotomayor and Teixeira is crucial for the development of this work. (c) 2006 Elsevier B.V. All rights reserved.