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Weighted Frobenius-Perron operators and their spectra

Mohammad Reza Jabbarzadeh, Rana Hajipouri (2017)

Mathematica Bohemica

First, some classic properties of a weighted Frobenius-Perron operator $𝒫_{ϕ}^{u}$ on $L^{1} (Σ)$ as a predual of weighted Koopman operator $W = u U_{ϕ}$ on $L^{\infty} (Σ)$ will be investigated using the language of the conditional expectation operator. Also, we determine the spectrum of $𝒫_{ϕ}^{u}$ under certain conditions.

Weighted generalized weak type inequalities for modified Hardy operators.

Pedro Ortega Salvador (2000)

Collectanea Mathematica

Weighted Hardy inequalities and Hardy transforms of weights

Joan Cerdà, Joaquim Martín (2000)

Studia Mathematica

Many problems in analysis are described as weighted norm inequalities that have given rise to different classes of weights, such as $A_{p}$ -weights of Muckenhoupt and $B_{p}$ -weights of Ariño and Muckenhoupt. Our purpose is to show that different classes of weights are related by means of composition with classical transforms. A typical example is the family $M_{p}$ of weights w for which the Hardy transform is $L_{p} (w)$ -bounded. A $B_{p}$ -weight is precisely one for which its Hardy transform is in $M_{p}$ , and also a weight whose indefinite...

Weighted Herz type spaces estimates of multilinear singular integral operators for the extreme cases.

Liu Lanzhe (2007)

RACSAM

We prove some weighted endpoint estimates for some multilinear operators related to certain singular integral operators on Herz and Herz type Hardy spaces.

Weighted integral inequalities with the geometric mean operator.

Persson, Lars-Erik, Stepanov, Vladimir D. (2002)

Journal of Inequalities and Applications [electronic only]

Weighted $L^{\infty}$ -estimates for Bergman projections

José Bonet, Miroslav Engliš, Jari Taskinen (2005)

Studia Mathematica

We consider Bergman projections and some new generalizations of them on weighted $L^{\infty} ()$ -spaces. A new reproducing formula is obtained. We show the boundedness of these projections for a large family of weights v which tend to 0 at the boundary with a polynomial speed. These weights may even be nonradial. For logarithmically decreasing weights bounded projections do not exist. In this case we instead consider the projective description problem for holomorphic inductive limits.

Displaying 21 – 30 of 30

Weighted Frobenius-Perron operators and their spectra

Weighted generalized weak type inequalities for modified Hardy operators.

Weighted Hardy inequalities and Hardy transforms of weights

Weighted Herz type spaces estimates of multilinear singular integral operators for the extreme cases.

Weighted integral inequalities with the geometric mean operator.

Weighted $L^{\infty}$ -estimates for Bergman projections

Weighted Lorentz norm inequalities for integral operators

Weighted norm inequalities and homogeneous cones

Weighted weak type Hardy inequalities with applications to Hilbert transforms and maximal functions

Weyl Numbers in Function Spaces.

Currently displaying 21 – 30 of 30