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Exact travelling wave solutions for two nonlinear evolution equations using the improved F-expansion method.

A. ElhanbalyM. A. Abdou
Published in: Math. Comput. Model. (2007)
Keyphrases
  • wave equation
  • level set
  • curve evolution
  • evolution equation
  • high order
  • partial differential equations
  • denoising
  • natural images
  • multiplicative noise removal