Sistema Bibliotecario de la Universidad de Quintana Roo

Phase-Space Weyl Calculus and Global Hypoellipticity of a Class of Degenerate Elliptic Partial Differential Operators -- Classes of Degenerate Elliptic Operators in Gelfand-Shilov Spaces -- Weyl Transforms and the Heat Equation for the Sub-Laplacian on the Heisenberg Group -- Construction of the Fundamental Solution and Curvature of Manifolds with Boundary -- Operators with Corner-Degenerate Symbols -- Ellipticity of Fredholm Pseudo-Differential Operators on L p (? n ) -- Hyperbolic Systems with Discontinuous Coefficients: Generalized Wavefront Sets -- Generalized Fourier Integral Operators on Spaces of Colombeau Type -- On Local and Global Regularity of Fourier Integral Operators -- Type 1,1-Operators Defined by Vanishing Frequency Modulation -- Regularity for Quasi-Elliptic Pseudo-Differential Operators with Symbols in Hȵlder Classes -- Multi-Anisotropic Gevrey Regularity of Hypoelliptic Operators -- Modified Stockwell Transforms and Time-Frequency Analysis -- Localization Operators for Two-Dimensional Stockwell Transforms -- Pseudo-Differential Operators on -- On Pseudo-Differential Operators on Group SU(2) -- Sampling and Pseudo-Differential Operators.