Exponential estimates for oscillatory integrals with degenerate phase functions

DOI10.1088/0951-7715/21/3/003zbMath1132.41342OpenAlexW2048516163MaRDI QIDQ5450303

Alberto Lovison, Todor Gramchev, Franco Cardin

Publication date: 19 March 2008

Published in: Nonlinearity (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0951-7715/21/3/003

Mathematics Subject Classification ID

Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60) Perturbations of PDEs on manifolds; asymptotics (58J37) Geometric optics (78A05)

Related Items (3)

TYZ expansion for the Kepler manifold ⋮ Asymptotic analysis of diffraction integrals in Gevrey spaces ⋮ Global Gevrey solvability for a class of perturbations of involutive systems

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