Linear partial differential operators

by Lars Hörmander

Differential operators of mathematical physics

by Günter Hellwig

Linear differential operators

by Cornelius Lanczos

Linear differential operators [by] M.A. Naimark

by M. A. Naĭmark

Singular perturbations of differential operators

by S. Albeverio

Pseudo-differential operators

by L. Rodino, Bert-Wolfgang Schulze

Spectral theory and differential operators

by E. B. Davies

Linear Partial Differential Operators

by Lars Hörmander

Microlocal analysis for differential operators

by Alain Grigis

Pseudo Differential Operators & Markov Processes

by Niels Jacob

In this volume we discuss two major topics: Constructing a Feller semigroup or an Lp-sub-Markovian semigroup by starting...

Function spaces, entropy numbers, differential operators

by D. E. Edmunds

Arithmetic Differential Operators Over The Padic Integers

by Claire C. Ralph

The analysis of linear partial differential operators

by Lars Hörmander

Differential Operators on Spaces of Variable Integrability

by David E. Edmunds

Spectral Geometry of Partial Differential Operators

by Michael Ruzhansky, Makhmud Sadybekov

Linear Differential Operators/Part 1

by M.A. Naimark

Fuzzy Fractional Differential Operators and Equations

by Tofigh Allahviranloo

Periodic Differential Operators

by B. Malcolm Brown

Pseudo-Differential Operators

by M. W. Wong, Hongmei Zhu

Pseudo-differential operators

by S. R. Simanca