Results 21 to 30 of about 105,780 (179)
Embedding Theorems for the Dunkl Harmonic Oscillator on the Line [PDF]
Embedding results of Sobolev type are proved for the Dunkl harmonic oscillator on the ...
Calaza, Manuel +1 more
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Lp Smoothness on Weighted Besov–Triebel–Lizorkin Spaces in terms of Sharp Maximal Functions
It is known, in harmonic analysis theory, that maximal operators measure local smoothness of Lp functions. These operators are used to study many important problems of function theory such as the embedding theorems of Sobolev type and description of ...
Ferit Gürbüz, Ahmed Loulit
doaj +1 more source
Presentations of Semigroup Algebras of Weighted Trees [PDF]
We find presentations for subalgebras of invariants of the coordinate algebras of binary symmetric models of phylogenetic trees studied by Buczynska and Wisniewski in \cite{BW}.
Manon, Christopher A.
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Analytic Classes on Subframe and Expanded Disk and the ℛs Differential Operator in Polydisk
We introduce and study new analytic classes on subframe and expanded disk and give complete description of their traces on the unit disk. Sharp embedding theorems and various new estimates concerning differential ℛs operator in polydisk also will
Olivera R. Mihić +1 more
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ON THE COMPACTNESS OF ONE CLASS OF QUASICONFORMAL MAPPINGS
We consider an elliptic system in the disk |z| < 1 for the so-called p-analytic functions. This system admits degeneration at the boundary of the disk.
E. A. Shcherbakov, I. A. Avdeyev
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Improved Sobolev Embedding Theorems for Vector-valued Functions [PDF]
The aim of this paper is to give an extension of the improved Sobolev embedding theorem for single-valued functions to the case of vector-valued functions which is involved with the three-dimensional massless Dirac operator together with the three- or ...
Ichinose, Takashi, Saitō, Yoshimi
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On Some New Results in Large Area Nevanlinna Spaces in the Unit Disk
The study of various infinite products in various spaces of analytic functions in the unit disk is a well known and well studied problem of complex function theory in the unit disk.
Shamoyan, R., Mihi´c, O.
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Lp theory for outer measures and two themes of Lennart Carleson united
We develop a theory of Lp spaces based on outer measures rather than measures. This theory includes the classical Lp theory on measure spaces as special case. It also covers parts of potential theory and Carleson embedding theorems.
Do, Yen, Thiele, Christoph
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Embedding Theorems for Groups [PDF]
By a partial endomorphism of a group G we mean a homomorphic mapping μ of a subgroup A of G onto a subgroup B of G. If μ is denned on the whole of G then it is called a total endomorphism. We call a partial endomorphism totally extendable (or extendable) if there exists a supergroup G*⊇G with a total endomorphism μ* which extends μ in the sense that gμ*
openaire +2 more sources
ON WłODARCZYK'S EMBEDDING THEOREM [PDF]
We prove the following version of Włodarczyk's Embedding Theorem: Every normal complex algebraic [Formula: see text]-variety Y admits an equivariant closed embedding into a toric prevariety X on which [Formula: see text] acts as a one-parameter-subgroup of the big torus T⊂X.
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