On Markov process generated by pseudodifferential operator of variable order

An algebra of pseudo‐differential operators

J. J. Kohn, Louis Nirenberg · Communications on Pure and Applied Mathematics · 1965 · 663 citations

Natural Sciences, Mathematics, Algebra +11

Pseudo differential operators with variable order of differentiation generating feller semigroups

Niels Jacob, Hans‐Gerd Leopold · Integral Equations and Operator Theory · 1993 · 80 citations

Natural Sciences, Mathematics, Differential Equations +7

Stable-like processes: construction of the transition density and the behavior of sample paths near t=0

Akira Negoro · Osaka City University (Osaka City University) · 1994 · 52 citations · Full text

Engineering, Mathematics, Physics +15

On Function Spaces of Variable Order of Differentiation

Hans‐Gerd Leopold · Forum Mathematicum · 1991 · 45 citations

Natural Sciences, Mathematics, Cell Differentiation +9