Journal of Function Spaces and Applications (Jan 2013)

On a Class of Bilinear Pseudodifferential Operators

  • Árpád Bényi,
  • Tadahiro Oh

DOI
https://doi.org/10.1155/2013/560976
Journal volume & issue
Vol. 2013

Abstract

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We provide a direct proof for the boundedness of pseudodifferential operators with symbols in the bilinear Hörmander class BS1,δ0, 0≤δ<1. The proof uses a reduction to bilinear elementary symbols and Littlewood-Paley theory.