中文
相关论文

相关论文: Orlicz-Legendre Ellipsoids

200 篇论文

Given an arbitrary convex symmetric n-dimensional body, we construct a natural and non-trivial continuous map which associates ellipsoids to ellipsoids, such that the Lowner-John ellipsoid of the body is its unique fixed point. A new…

度量几何 · 数学 2007-05-23 B. Klartag

We prove a continuous embedding that allows us to obtain a boundary trace imbedding result for anisotropic Musielak-Orlicz spaces, which we then apply to obtain an existence result for Neumann problems with nonlinearities on the boundary…

偏微分方程分析 · 数学 2018-01-08 Ahmed Youssfi , Mohamed Mahmoud Ould Khatri

This is a survey of results mostly relating elliptic equations and systems of arbitrary even order with rough coefficients in Lipschitz graph domains. Asymptotic properties of solutions at a point of a Lipschitz boundary are also discussed.

偏微分方程分析 · 数学 2010-10-05 Vladimir Maz'ya , Tatyana Shaposhnikova

Boundary value problems for a class of quasilinear elliptic equations, with an Orlicz type growth and L^1 right-hand side are considered. Both Dirichlet and Neumann problems are contemplated. Existence and uniqueness of generalized…

偏微分方程分析 · 数学 2017-08-25 Andrea Cianchi , Vladimir Maz'ya

To the families of geometric measures of convex bodies (the area measures of Aleksandrov-Fenchel-Jessen, the curvature measures of Federer, and the recently discovered dual curvature measures) a new family is added. The new family of…

度量几何 · 数学 2025-02-13 Erwin Lutwak , Dongmeng Xi , Deane Yang , Gaoyong Zhang

In this current study, the most apparent aspect is to submit a new geometric sequence space. We investigate its topological properties , inclusion relations, Geometric statistical convergence and Geometric property of Orlicz function and .…

泛函分析 · 数学 2022-11-02 Saubhagyalaxmi Singh

The Lp-Brunn-Minkowski inequality palys a central role in the Brunn-Minkowski theory proposed by Firey [13] in 60's and developed by Lutwak [26,27] in 90's, which generalizes the classical Brunn-Minkowski inequality by Lp-sum of convex…

偏微分方程分析 · 数学 2022-08-08 Shi-Zhong Du

Certain inequalities between the values of the modular and the norm in the Orlicz spaces are established. These inequalities are applied then to the theory of solvability of nonlinear integral equations of Hammerstein type.

泛函分析 · 数学 2007-05-23 A. V. Lebedev , P. P. Zabreiko

The affine quermassintegrals associated to a convex body in $\mathbb{R}^n$ are affine-invariant analogues of the classical intrinsic volumes from the Brunn-Minkowski theory, and thus constitute a central pillar of affine convex geometry.…

度量几何 · 数学 2022-08-22 Emanuel Milman , Amir Yehudayoff

Several characterizations of umbilic points of submanifolds in arbitrary Riemannian and Lorentzian manifolds are given. As a consequence, we obtain new characterizations of spheres in the Euclidean space and of hyperbolic spaces in the…

微分几何 · 数学 2016-05-13 Magdalena Caballero , Rafael M. Rubio

In this paper, combining the $p$-capacity for $p\in (1, n)$ with the Orlicz addition of convex domains, we develop the $p$-capacitary Orlicz-Brunn-Minkowski theory. In particular, the Orlicz $L_{\phi}$ mixed $p$-capacity of two convex…

度量几何 · 数学 2017-11-21 Han Hong , Deping Ye , Ning Zhang

We obtain Calder\'on-Zygmund type estimates for parabolic equations with Orlicz growth, where nonlinearities involved in the equations may be discontinuous for the space and time variables. In addition, we consider parabolic systems with…

偏微分方程分析 · 数学 2021-08-25 Jehan Oh , Jihoon Ok

The $L^p$-Brunn-Minkowski theory for $p\geq 1$, proposed by Firey and developed by Lutwak in the 90's, replaces the Minkowski addition of convex sets by its $L^p$ counterpart, in which the support functions are added in $L^p$-norm.…

泛函分析 · 数学 2018-02-22 Alexander V. Kolesnikov , Emanuel Milman

In this paper, we introduce some new $I_\lambda$-lacunary statistically convergent sequence spaces of order $\alpha$ defined by a Musielak-Orlicz function. We study some relations between $I_\lambda$-lacunary statistically convergence with…

泛函分析 · 数学 2016-03-23 Adem Kılıçman , Stuti Borgohain

We introduce a generalized version of Orlicz premia, based on possibly non-convex loss functions. We show that this generalized definition covers a variety of relevant examples, such as the geometric mean and the expectiles, while at the…

风险管理 · 定量金融 2025-07-15 Mücahit Aygün , Fabio Bellini , Roger J. A. Laeven

Several inequalities of Ostrowski-Gruss-type availabe in the literature are generalized by considering the weighted case of them. Involving the least concave majorant of the modulus of continuity we provide upper error bounds of such…

经典分析与常微分方程 · 数学 2015-02-17 Ana Maria Acu , Heiner Gonska

A new proof of the Wulff-Gage isoperimetric inequality for origin-symmetric convex bodies is provided. As its applications, we prove the uniqueness of log-Minkowski problem and a new proof of the log-Minkowski inequality of curvature…

度量几何 · 数学 2023-11-30 Lei Ma , Chunna Zeng

Several families of elastic anisotropies were introduced by Saint Venant (1863) for which the polar diagram of elastic parameters in different directions of the material (indicator surface) are ellipsoidal. These families recover a large…

经典物理 · 物理学 2010-12-24 Ahmad Pouya

In this paper the dual Orlicz-Minkowski problem, a generalization of the $L_p$ dual Minkowski problem, is studied. By studying a flow involving the Gauss curvature and support function, we obtain a new existence result of solutions to this…

偏微分方程分析 · 数学 2020-01-27 YanNan Liu , Jian Lu

In this paper we provide an extension to the Jellett-Minkowski's formula for immersed submanifolds into ambient manifolds which possesses a pole and radial curvatures bounded from above or below by the radial sectional curvatures of a…

微分几何 · 数学 2013-10-23 Vicent Gimeno