Limit cycles of a class of planar polynomial differential systems
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DOI: 10.1002/mma.7645
Abstract: In this paper, we study the maximum number of limit cycles that can bifurcate from a linear center, when perturbed inside a class of planar polynomial differential systems of arbitrary degree n. Using averaging theory… read more here.
Keywords: class; class planar; planar polynomial; polynomial differential ... See more keywords
Topological structure of a class of planar self-affine sets
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mathematical Analysis and Applications"
DOI: 10.1016/j.jmaa.2016.09.016
Abstract: Abstract Let T = T ( A , D ⁎ ) be a disk-like Z 2 -tile generated by an expanding 2 × 2 matrix A and a digit set D ⁎ ⊂ Z 2… read more here.
Keywords: structure class; planar self; affine sets; topological structure ... See more keywords