4 citations · 10 across the 5 of their papers we have counts for
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math.AP2009★ 4 cited
Modulation spaces of symbols for representations of nilpotent Lie groups
Ingrid Beltita, Daniel Beltita
We investigate continuity properties of operators obtained as values of the Weyl correspondence constructed by N.V. Pedersen (Invent. Math. 118 (1994), 1--36) for arbitrary irreduc…
math.AP2008★ 1 cited
Analysis of the quadratic term in the backscattering transformation
Ingrid Beltita, Anders Melin
The quadratic term in the Taylor expansion at the origin of the backscattering transformation in odd dimensions gives rise to a symmetric bilinear operator on $C_0^\…
math.AP2007★ 1 cited
Local smoothing for the backscattering transform
Ingrid Beltita, Anders Melin
An analysis of the backscattering data for the Schrödinger operator in odd dimensions motivates the introduction of the backscattering transform $B: C_0^\infty ({\mathbb R…