This monograph has a triple purpose. The first chapter is dedicated to the study of semi-classical pseudo-differential operators whose symbols are Gevrey in all variables. In the second one, the theory of I-lagrangian functional spaces is presented, in the case that the lagrangian is not a compactly supported deformation of the cotangent. The relation with the operators presented before is also analyzed. In the last chapter, the theory is applied to the study of Gevrey Anosov flows: in particular, the growth of their dynamical determinants is investigated.
Format: Paperback / softback
CONTRIBUTORS: Yannick Guedes Bonthonneau
EAN: 9782379052095
COUNTRY: United States
PAGES: 233
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PUBLISHED BY: American Mathematical Society
DATE PUBLISHED: 2025-04-15
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Yannick Guedes Bonthonneau, LAGA, CNRS, Universite Sorbonne Paris Nord, France, and Malo Jezequel, CNRS, Universite Brest Bretagne Occidentale, France