✦ LIBER ✦

On characterizations of nuclear spaces and quasi-integral operators

✍ Scribed by H. Millington

Publisher: Springer
Year: 1974
Tongue: English
Weight: 478 KB
Volume: 212
Category: Article
ISSN: 0025-5831
DOI: 10.1007/bf01350780

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Characterizations of Tauberian and Relat

Characterizations of Tauberian and Related Operators on Banach Spaces

✍ J.R. Holub 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 386 KB

Singular Integral Operators on Besov Spa

Singular Integral Operators on Besov Spaces

✍ Kǒzǒ Yabuta 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 597 KB

We introduce generalized BESOV spaces in terms of mean oscillation and weight functions, following a recent work of Dorronsoro, hnd study the continuity of singular integral aperators on them. Relationabetween these spaces and the BESOV spaces in terms of modulus of continuity are also studied. An a

Non Integral Regularizing Operators on L

Non Integral Regularizing Operators on Lp- Spaces

✍ Jürgen Voigt 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 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 Characterizations of Common Fixed Poi

On Characterizations of Common Fixed Points in General Quasi-Metric Spaces

✍ Zeqing Liu; Lokenath Debnath 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 119 KB

Integral Operators on the Product of C(K

Integral Operators on the Product of C(K) Spaces

✍ Fernando Bombal; Ignacio Villanueva 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 131 KB

We study and characterize the integral multilinear operators on a product of C K spaces in terms of the representing polymeasure of the operator. Some applications are given. In particular, we characterize the Borel polymeasures that can be extended to a measure in the product σ-algebra, generalizin

Integral Operators in Sobolev Spaces on

Integral Operators in Sobolev Spaces on Domains with Boundary

✍ Jörg Witte 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 460 KB

## Abstract Properties of integral operators with weak singularities arc investigated. It is assumed that __G__ ⊂ ℝ^n^ is a bounded domain. The boundary δ__G__ should be smooth concerning the Sobolev trace theorem. It will be proved that the integral operators \documentclass{article}\pagestyle{empt