Results 11 to 20 of about 2,806,755 (370)

Uniqueness of an entire function sharing a polynomial with its linear differential polynomial

open access: yesRatio Mathematica, 2020
In this paper we consider an entire function when it shares a polynomial with its linear differential polynomial. Our result is an improvement of a result of P. Li.
Imrul Kaish, Nasir Uddin Gazi
doaj   +1 more source

External Uniqueness Is Unique Enough [PDF]

open access: yes, 2003
External uniqueness is a surprising new way to add unique references to an OOPL. The idea is that an externally unique reference is the only reference into an aggregate from outside the aggregate. Internal references which do not escape the boundary of the aggregate are innocuous and therefore permitted.
Clarke, Dave, Wrigstad, Tobias
openaire   +5 more sources

Uniqueness and Regularity for the Navier-Stokes-Cahn-Hilliard System [PDF]

open access: yesSIAM Journal on Mathematical Analysis, 2018
The motion of two contiguous incompressible and viscous fluids is described within the diffuse interface theory by the so-called Model H. The system consists of the Navier-Stokes equations, which are coupled with the Cahn-Hilliard equation associated to ...
A. Giorgini, A. Miranville, R. Temam
semanticscholar   +1 more source

On Unique Decodability [PDF]

open access: yesIEEE Transactions on Information Theory, 2008
In this paper we propose a revisitation of the topic of unique decodability and of some fundamental theorems of lossless coding. It is widely believed that, for any discrete source X, every "uniquely decodable" block code satisfies E[l(X_1 X_2 ... X_n)]>= H(X_1,X_2,...,X_n), where X_1, X_2,...,X_n are the first n symbols of the source, E[l(X_1 X_2 ..
DALAI, Marco, LEONARDI, Riccardo
openaire   +4 more sources

Study of weak solutions of variational inequality systems with degenerate parabolic operators and quasilinear terms arising Americian option pricing problems

open access: yesAIMS Mathematics, 2022
In this paper, we study variational inequality systems with quasilinear degenerate parabolic operators in a bounded domain. As a series of penalty problems, the existence of the solutions in the weak sense is proved by a limit process.
Jia Li, Changchun Bi
doaj   +1 more source

Existence, uniqueness, variation-of-constant formula and controllability for linear dynamic equations with Perron -integrals

open access: yesBulletin of Mathematical Sciences, 2022
In this paper, we investigate the existence and uniqueness of a solution for a linear Volterra-Stieltjes integral equation of the second kind, as well as for a homogeneous and a nonhomogeneous linear dynamic equations on time scales, whose integral forms
F. Andrade da Silva   +2 more
doaj   +1 more source

On properties of positive solutions to nonlinear tri-harmonic and bi-harmonic equations with negative exponents

open access: yesBulletin of Mathematical Sciences, 2022
In this paper, we investigate various properties (e.g. nonexistence, asymptotic behavior, uniqueness and integral representation formula) of positive solutions to nonlinear tri-harmonic equations in [Formula: see text] ([Formula: see text]) and bi ...
Wei Dai, Jingze Fu
doaj   +1 more source

Quantum Uniqueness [PDF]

open access: yesFoundations of Physics, 2015
Presented at 4th Feynman festival, June 22-26, 2009, in Olomouc, Czech Republic.
Denis Sych, Gerd Leuchs
openaire   +2 more sources

UNIQUENESS AS A BASIC DEFINITION IN THE PROJECT COMMUNICATION MANAGEMENT SYSTEM

open access: yesЕкономіка та суспільство, 2022
The study and analysis of this issue in its symbiosis, i.e., the mutual consideration of communication management in the context of project management, is now not widespread in scientific circles and often has a specific practical description.
Валентин Банніков
doaj   +1 more source

Elliptic Equations with Hardy Potential and Gradient-Dependent Nonlinearity

open access: yesAdvanced Nonlinear Studies, 2020
Let Ω⊂ℝN{\Omega\subset\mathbb{R}^{N}} (N≥3{N\geq 3}) be a C2{C^{2}} bounded domain, and let δ be the distance to ∂⁡Ω{\partial\Omega}. We study equations (E±){(E_{\pm})}, -Lμ⁢u±g⁢(u,|∇⁡u|)=0{-L_{\mu}u\pm g(u,\lvert\nabla u\rvert)=0} in Ω, where Lμ=Δ+μδ2 ...
Gkikas Konstantinos T., Nguyen Phuoc-Tai
doaj   +1 more source

Home - About - Disclaimer - Privacy