Results 51 to 60 of about 1,528,269 (143)

Classical Rules in Quantum Games

open access: yes, 2002
We consider two aspects of quantum game theory: the extent to which the quantum solution solves the original classical game, and to what extent the new solution can be obtained in a classical model.Comment: The previous title, "Quantum games are no fun ...
J. Eisert   +5 more
core   +1 more source

Classical capacity of the lossy bosonic channel: the exact solution

open access: yes, 2003
The classical capacity of the lossy bosonic channel is calculated exactly. It is shown that its Holevo information is not superadditive, and that a coherent-state encoding achieves capacity. The capacity of far-field, free-space optical communications is
A. S. Holevo   +11 more
core   +1 more source

Pointwise estimates for solutions to a system of nonlinear damped wave equations

open access: yesElectronic Journal of Differential Equations, 2013
In this article, we consider the existence of global solutions and pointwise estimates for the Cauchy problem of a nonlinear damped wave equation. We obtain the existence by using the approach introduced by Li and Chen in [7] and some estimates of ...
Wenjun Wang
doaj  

Regular Versus Singular Solutions in a Quasilinear Indefinite Problem with an Asymptotically Linear Potential

open access: yesAdvanced Nonlinear Studies, 2020
The aim of this paper is analyzing the positive solutions of the quasilinear ...
López-Gómez Julián, Omari Pierpaolo
doaj   +1 more source

On a boundary value problem for the nonhomogeneous heat equation in an angular domain

open access: yesВестник КазНУ. Серия математика, механика, информатика, 2017
Due to the fact that the results find theoretical and practical applications, great attention is paid to the study of boundary value problems for parabolic equations.
M. A. Sadybekov, M. G. Yergaliyev
doaj  

Supersymmetry and classical solutions

open access: yesNuclear Physics B, 1977
We obtain classical solutions to the field equations of the massless supersymmetric Wess-Zumino model and to the field equations of the interacting SU(2) gauge supermultiplet. This is done by applying finite supersymmetry transformations to the known solutions of the scalar field equation with ϕ4 interaction and the Yang-Mills field equations.
openaire   +1 more source

Revision of the classical nucleation theory for supersaturated solutions

open access: yes, 2015
During the processes of nucleation and growth of a precipitate cluster from a supersaturated solution, the diffusion flux between the cluster and the solution changes the solute concentration near the cluster-solution interface from its average bulk ...
Borisenko, Alexander
core   +1 more source

Global Existence for the Semi-Dissipative 2D Boussinesq Equations on Exterior Domains

open access: yesMathematics
This paper concerns the viscous Boussinesq equations without a dissipation term and their relation to the temperature equation related to the exterior of a ball with a smooth boundary.
Ruili Wu, Lunzhong Guo, Junyan Li
doaj   +1 more source

A Keynesian Solution to Classical Unemployment [PDF]

open access: yes
In a classical macroeconomic model, the real wage equals labor's marginal product and the real interest rate can fall no lower than the rate of investment. These rigidities may prevent labor market clearing.
Keith MacKinnon
core  

General solution of classical master equation for reducible gauge theories

open access: yes, 2012
We give the general solution to the classical master equation (S,S)=0 for reducible gauge theories. To this aim, we construct a new coordinate system in the extended configuration space and transform the equation by changing variables.
A. V. Bratchikov   +16 more
core   +1 more source

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