Results 31 to 40 of about 235,890 (287)

Convergence of Weak Euler Approximation for Nondegenerate Stochastic Differential Equations Driven by Point and Martingale Measures

Journal of theoretical probability, 2023
This paper studies the weak Euler approximation for solutions to stochastic differential equations (SDEs) driven by point and martingale measures, with Hölder-continuous coefficients.
R. Mikulevičius, Changyong Zhang
semanticscholar   +1 more source

Generalized Limit Theorem for Mellin Transform of the Riemann Zeta-Function

Axioms
In the paper, we prove a limit theorem in the sense of the weak convergence of probability measures for the modified Mellin transform Z(s), s=σ+it, with fixed 1 ...
Antanas Laurinčikas, Darius Šiaučiūnas   +1 more
doaj   +1 more source

Joint Discrete Universality in the Selberg–Steuding Class

Axioms, 2023
In the paper, we consider the approximation of analytic functions by shifts from the wide class S˜ of L-functions. This class was introduced by A. Selberg, supplemented by J. Steuding, and is defined axiomatically.
Roma Kačinskaitė, Antanas Laurinčikas, Brigita Žemaitienė   +2 more
doaj   +1 more source

Weak convergences of probability measures: A uniform principle [PDF]

Proceedings of the American Mathematical Society, 1998
We consider a set ∏ \prod of probability measures on a locally compact separable metric space. It is shown that a necessary and sufficient condition for (relative) sequential compactness of ∏ \prod in various weak topologies (among which the vague, weak and setwise topologies) has the same simple form; i.e. a uniform
openaire   +2 more sources

On Convergence Properties of Shannon Entropy

, 2007
Convergence properties of Shannon Entropy are studied. In the differential setting, it is shown that weak convergence of probability measures, or convergence in distribution, is not enough for convergence of the associated differential entropies.
A. Antos, A.N. Shiryaev, A.R. Barron, A.R. Barron, B. Fristedt, D. Williams, F. J. Piera, H.L. Royden, O. Kallenberg, P. Billingsley, P. Hall, P. Harremoës, P. Parada, R. Wieczorkowski, R.E. Blahut, R.L. Dobrushin, T.M. Cover   +16 more
core   +1 more source

On Normalized Multiplicative Cascades under Strong Disorder

, 2015
Multiplicative cascades, under weak or strong disorder, refer to sequences of positive random measures $\mu_{n,\beta}, n = 1,2,\dots$, parameterized by a positive disorder parameter $\beta$, and defined on the Borel $\sigma$-field ${\mathcal B}$ of ...
Dey, Partha S., Waymire, Edward
core   +1 more source

Weak differentiability of product measures [PDF]

, 2010
In this paper, we study cost functions over a finite collection of random variables. For these types of models, a calculus of differentiation is developed that allows us to obtain a closed-form expression for derivatives where "differentiation" has to be
Bernd Heidergott, Billingsley P., Dunford N., Haralambie Leahu, Heidergott B., Heidergott B., Heidergott B., Heidergott B., Heidergott B., Kartashov N., Pflug G., Pich M., Rudin W., Semadeni Z.   +13 more
core   +2 more sources

On the equivalence of modes of convergence for log-concave measures

, 2013
An important theme in recent work in asymptotic geometric analysis is that many classical implications between different types of geometric or functional inequalities can be reversed in the presence of convexity assumptions.
B. Klartag, B. Klartag, C. Borell, E. Milman, E. Milman, G. Paouris, L. Lovász, R. Eldan, S. Bobkov, U. Brehm   +9 more
core   +1 more source

On the Generalizations of Universality Theorem for L-Functions of Elliptic Curves

Jaunųjų Mokslininkų Darbai, 2017
In the paper, the continuous type’s universality theorem for L-functions of elliptic curves is discussed and its generalizations in three directions – for positive integer powers and derivatives of L-functions of elliptic curves as well as the weighted ...
Virginija Garbaliauskienė
doaj   +1 more source

Predicting and Comparing the Subjective Health Experience of Older Cancer Survivors and Non‐Cancer Survivors: A Modeling Approach

Aging and Cancer, EarlyView.
This study underscores the significant influence of frailty and vitality on the subjective health experience of older cancer survivors with acceptance and control emerging as salient mediators. These findings affirm the conceptual and empirical robustness of the model highlighting its potential utility in shaping future interventions for older cancer ...
Damien S. E. Broekharst, Sjaak Bloem, Eline J. Mertens, Nathascha Hanzen, Michel van Agthoven   +4 more
wiley   +1 more source