Applying non-self-adjoint operator techniques to the p-laplace non-linear operator in one dimension

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A list of open problems involving the q-sine functions is proposed. An emphasis is made on their basis properties and their ability to capture regularity of periodic functions.

Original languageEnglish
Pages (from-to)1-2
Number of pages2
JournalIntegral Equations and Operator Theory
Issue number1
Publication statusPublished - 1 Sep 2012


  • Eigenfunctions of the p-Laplacian
  • Basis properties of the q-sine functions
  • Regularity properties of the q-sine functions

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