The Analysis of Linear Partial Differential Operators I: Distribution Theory and Fourier Analysis | SpringerLink
,Introduction to Partial Differential Equations with Applications (Dover Books on Mathematics): Zachmanoglou, E. C., Thoe, Dale W.: 9780486652511: ,Linear Partial Differential Equations and Fourier Theory: Pivato, Marcus: 9780521136594: Amazon.com: Books,The Analysis of Linear Partial Differential Operators I: Distribution Theory and Fourier Analysis | SpringerLink,Distributions, Partial Differential Equations, and Harmonic Analysis | SpringerLink