On fredholm riggings of G-translators
L. L. Nguyen · Differential Equations · 2012
We consider riggings of G -translators on manifolds with multidimensional singularities. We derive a condition for the ellipticity of G -riggings, prove the finiteness theorem, and analyze the relationship between the notions of G -ellipticity and ordinary ellipticity of the riggings. The interest in this class of operators arises in connection with the study of nonlocal pseudodifferential operators.