Wyniki wyszukiwania

Sortuj według:

Ogranicz wyniki do:

Pseudodifferential operators on non-quasianalytic classes of Beurling type

100%

Fernández C., Galbis A., Jornet D.

Studia Mathematica

2005

tom 167

nr 2

99-131

We introduce pseudodifferential operators (of infinite order) in the framework of non-quasianalytic classes of Beurling type. We prove that such an operator with (distributional) kernel in a given Beurling class $𝓓 '_{(ω)}$ is pseudo-local and can be locally decomposed, modulo a smoothing operator, as the composition of a pseudodifferential operator of finite order and an ultradifferential operator with constant coefficients in the sense of Komatsu, both operators with kernel in the same class $𝓓 '_{(ω)}$. We also develop the corresponding symbolic calculus.

Ograniczanie wyników

1 Studia Mathematica

1 Fernández C.

1 Galbis A.

1 Jornet D.

1 2005

Wyniki wyszukiwania

Pseudodifferential operators on non-quasianalytic classes of Beurling type