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Area integral functions for sectorial operators on Lp spaces

✍ Scribed by CHEN, Zeqian; SUN, Mu

Book ID
122105013
Publisher
Elsevier Science
Year
2014
Tongue
English
Weight
269 KB
Volume
34
Category
Article
ISSN
0252-9602

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πŸ“œ SIMILAR VOLUMES

Non Integral Regularizing Operators on L
Non Integral Regularizing Operators on Lp- Spaces
✍ JΓΌrgen Voigt πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 157 KB

## Abstract We present bounded positivity preserving operators from __L__~__p__~(ℝ) to __L__~__q__~ (__ℝ__), for 1 < __p__ < ∞, 1/p‐1/q < 1/2, which are not integral operators.

On NEMYTSKIJ Operators in Lp-Spaces of A
On NEMYTSKIJ Operators in Lp-Spaces of Abstract Functions
✍ H. Goldberg; W. Kampowsky; F. TrΓΆltzsch πŸ“‚ Article πŸ“… 1992 πŸ› John Wiley and Sons 🌐 English βš– 620 KB

## Abstract This paper is concerned with continuity and differentiability of NEMYTSKIJ operators acting between spaces of summable abstract functions. In a first part, necessary and sufficient conditions for continuity are collected. Then main emphasis is given to sufficient conditions for differen