Control Functions and Distributions in Rn: Definitions and Examples, Dirac’s d-Function, Approximations of unity and Constructions Using Convergence.
Calculation of distributions in Rn.
Fourier transform in Rn. The Schwartz S class, properties of the Fourier transform in S, the Fourier transform for Gaussian functions and the inverse formula in S. Fourier transform of mild distributions: definitions and examples, convolutions with mild distributions.
Laplace Transform
Applications to the Partial Differential Equations: Laplace equation, heat equation, wave equation, Schrödinger equation
Bibliography
Integral Transforms and Their Applications , L.Debnath , D.Bhatta , Taylor and Francis , 2015.
Integral Transforms and Their Applications ,B.Davis , Springer , 2002