Results 71 to 80 of about 232,911 (201)

Generalized Weisskopf‐Wigner model of triboelectroluminescence

EcoMat, 2021
The phenomenon of triboelectroluminescence is studied using a generalization of the Weisskopf‐Wigner model of spontaneous emission in an electronic two‐level system. An irreversible and exponential transfer of charge results from the model.
Lok C. Lew Yan Voon, Javier E. Hasbun, Morten Willatzen, Zhong L. Wang   +3 more
doaj   +1 more source

SUPERSTABILITY OF FUNCTIONAL INEQUALITIES ASSOCIATED WITH GENERAL EXPONENTIAL FUNCTIONS

Honam Mathematical Journal, 2010
We prove the superstability of a functional inequality associated with general exponential functions as follows; . It is a generalization of the superstability theorem for the exponential functional equation proved by Baker.
openaire   +2 more sources

On the Diophantine Equation 2^a3^b + 2^c3^d = 2^e3^f + 2^g3^h [PDF]

, 2009
This paper is a continuation of [1], in which I studied Harvey Friedman's problem of whether the function f(x,y) = x^2 + y^3 satisfies any identities; however, no knowledge of [1] is necessary to understand this paper.
Tian, Roger
core  

Generalized thermostatistics and mean-field theory

, 2003
The present paper studies a large class of temperature dependent probability distributions and shows that entropy and energy can be defined in such a way that these probability distributions are the equilibrium states of a generalized thermostatistics ...
Naudts, Jan
core   +1 more source

A Generalization of Exponential Class and Its Applications

Abstract and Applied Analysis, 2013
A function space, Lθ,∞)(Ω), 0 ...
Hongya Gao, Chao Liu, Hong Tian
doaj   +1 more source

Statistical Mechanics of Soft Margin Classifiers

, 2001
We study the typical learning properties of the recently introduced Soft Margin Classifiers (SMCs), learning realizable and unrealizable tasks, with the tools of Statistical Mechanics.
A. Buhot, A. Buhot, B. Martos, C. Cortes, C. J. C. Burges, E. Gardner, G. Györgyi, G. Györgyi, H. S. Seung, J. Hertz, J.-I. Inoue, M. B. Gordon, M. Opper, M. Opper, M. Seeger, Mirta B. Gordon, O. Kinouchi, P. Peretto, P. Reimann, P. Sollich, R. Dietrich, R. Meir, S. Risau-Gusman, S. Risau-Gusman, S.-I. Amari, Sebastian Risau-Gusman, T. Cover, T. L. H. Watkin, T. Uezu, V. Vapnik, W. Krauth   +30 more
core   +1 more source

Regularization Methods Based on the L_q-Likelihood for Linear Models with Heavy-Tailed Errors

Entropy, 2020
We propose regularization methods for linear models based on the Lq-likelihood, which is a generalization of the log-likelihood using a power function. Regularization methods are popular for the estimation in the normal linear model.
Yoshihiro Hirose
doaj   +1 more source

The exponential-type generating function of the Riemann zeta-function revisited

The Ramanujan Journal, 2022
AbstractDirichlet series associated with the Poincaré series attached to $$\mathrm{SL}(2,{{\mathbb {Z}}})$$ SL ( 2 , Z ) are introduced.
openaire   +1 more source

A Dunkl-Type Generalization of Szász-Kantorovich Operators via Post-Quantum Calculus

Symmetry, 2019
In this paper, we define the ( p , q ) -variant of Szász–Kantorovich operators via Dunkl-type generalization generated by an exponential function and study the Korovkin-type results.
M. Nasiruzzaman, A. Mukheimer, M. Mursaleen   +2 more
semanticscholar   +1 more source

Eigenfunctions in Finsler Gaussian solitons

Open Mathematics, 2023
Gaussian solitons are important examples in the theory of Riemannian measure space. In the first part, we explicitly characterize the first eigenfunctions of the drift Laplacian in a Gaussian shrinking soliton, which shows that apart from each coordinate
Liu Caiyun, Yin Songting
doaj   +1 more source