Deformations and balian-low theorems for gabor frames on the adeles

HIGHLIGHTS

• who: Ulrik Enstad from the Department of Mathematics, Stockholm University, , Stockholm, Sweden DESY, Notkestrau00dfe, Hamburg, Germany have published the paper: Deformations and Balian-Low theorems for Gabor frames on the adeles, in the Journal: (JOURNAL)
• what: The authors generalize and Kaiblinger`s theorem on linear deformations of uniform frames to the setting of locally compact abelian group G. More precisely the authors show that frames over lattices in the time-frequency plane of G with windows in the are stable under small deformations of the lattice by an automorphism of Gu00d7G. The authors characterize the . . .
  

   

  

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