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Bifurcations of limit cycles for a perturbed quintic Hamiltonian system with four infinite singular points.

Hongxian ZhouWei XuXiaoshan ZhaoBingchang Zhou
Published in: Appl. Math. Comput. (2007)
Keyphrases
  • singular points
  • fingerprint classification
  • scale space
  • fingerprint matching
  • hough transform
  • fingerprint images
  • velocity field
  • orientation field
  • multiscale
  • support vector
  • support vector machine