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000275499 005 __ 20250322110530.0
000275499 024 8_ $9 scholar $9 driver $9 artpubuab $a oai:ddd.uab.cat:275499
000275499 035 __ $9 articleid $a 19182538v29n4bp253
000275499 035 __ $a oai:egreta.uab.cat:publications/2326ff42-a4a0-41f0-9b5a-5af5cd6a19ab
000275499 035 __ $9 scopus_id $a 85131050527
000275499 035 __ $9 gsduab $a 5006
000275499 041 __ $a eng
000275499 100 __ $a Jimenez Ruiz, Jeidy Johana $u Universidade Federal do Oeste da Bahia
000275499 245 1_ $a On the crossing limit cycles for piecewise linear differential systems separated by a straight line and having symmetric equilibrium points
000275499 251 __ $1 http://purl.org/coar/version/c_ab4af688f83e57aa $2 openaire4 $9 AM $a Versió acceptada per publicar
000275499 260 __ $c 2022
000275499 520 3_ $a In this paper we study the maximum number of crossing limit cycles that can have the planar piecewise linear differential systems separated by a straight line Σ and formed by two linear differential systems X−, X+ which singularities are symmetrical with respect to the straight line of discontinuity Σ. More precisely, the singularities points of the linear differential systems X−, X+ considered can be a center (C), a focus (F), a diagonalizable node (N), an improper node (iN) or a saddle (S), which can be real or virtual. Then we have fourteen cases depending of the type and the position of the singularities of X− and X+. Here we provide lower or upper bounds for the maximum number of crossing limit cycles for each case.
000275499 536 __ $a Agencia Estatal de Investigación $d https://doi.org/10.13039/501100011033 $f MTM2016-77278-P
000275499 536 __ $a Agència de Gestió d'Ajuts Universitaris i de Recerca $d https://doi.org/10.13039/501100003030 $f 2017/SGR-1617
000275499 536 __ $a European Commission $d https://doi.org/10.13039/501100000780 $f 777911
000275499 540 __ $9 open access $a Aquest material està protegit per drets d'autor i/o drets afins. Podeu utilitzar aquest material en funció del que permet la legislació de drets d'autor i drets afins d'aplicació al vostre cas. Per a d'altres usos heu d'obtenir permís del(s) titular(s) de drets. $u https://rightsstatements.org/vocab/InC/1.0/
000275499 546 __ $a Anglès
000275499 599 __ $a recerca
000275499 653 1_ $a Discontinuous piecewise linear differential centers
000275499 653 1_ $a Limit cycles
000275499 653 1_ $a Conics
000275499 655 _7 $1 http://purl.org/coar/resource_type/c_6501 $2 openaire4 $a Article $c literature
000275499 700 __ $0 0000-0002-9511-5999 $a Llibre, Jaume $u Universitat Autònoma de Barcelona. Departament de Matemàtiques
000275499 700 __ $0 0000-0001-5042-9110 $a Medrado, Joao Carlos $u Universidade Federal de Goiás. Instituto de Matemática e Estatística
000275499 773 __ $g Vol. 29, Num. 4b (2022), p. 253-283 $t Dynamics of continuous, discrete and impulsive systems $x 1918-2538
000275499 856 40 $p 27 $s 688163 $u https://ddd.uab.cat/pub/artpub/2022/275499/JimLliMed2022_preprint.pdf $z Postprint
000275499 973 __ $f 253 $l 283 $n 4b $v 29 $x 14928760_a2022v29n4b $y 2022
000275499 980 __ $a ARTPUB $b UAB $b GSDUAB