Language:   Search:   Contact
Zentralblatt MATH has released its new interface!
For an improved author identification, see the new author database of ZBMATH.

Query:
Fill in the form and click »Search«...
Format:
Display: entries per page entries
Zbl 1109.46039
Lemarié-Rieusset, P.G.; Gala, S.
Multipliers between Sobolev spaces and fractional differentiation.
(English)
[J] J. Math. Anal. Appl. 322, No. 2, 1030-1054 (2006). ISSN 0022-247X

From the introduction: We show how the use of paradifferential calculus allows one to characterize the multipliers from $\dot{H}^r$ to $\dot{H}^s \ (|s|<r<\frac{d}{2})$ as fractional derivatives of paramultipliers of $\dot{H}^r$.
[Stefan G. Samko (Faro)]
MSC 2000:
*46E35 Sobolev spaces and generalizations
42B20 Singular integrals, several variables

Keywords: Sobolev spaces; multipliers; paraproducts; singular integrals; fractional differentiation

Highlights
Master Server