Results 1 to 10 of about 339,910 (164)

Continuous Dependence for the Pseudoparabolic Equation

open access: yesBoundary Value Problems, 2010
We determine the continuous dependence of solution on the parameters in a Dirichlet-type initial-boundary value problem for the pseudoparabolic partial differential equation.
M. Yaman, Ş. Gür
doaj   +4 more sources

Bayesian Dependence Tests for Continuous, Binary and Mixed Continuous-Binary Variables [PDF]

open access: yesEntropy, 2016
Tests for dependence of continuous, discrete and mixed continuous-discrete variables are ubiquitous in science. The goal of this paper is to derive Bayesian alternatives to frequentist null hypothesis significance tests for dependence.
Alessio Benavoli, Cassio P. de Campos
doaj   +4 more sources

On continuous dependence on coefficients of the Brinkman–Forchheimer equations

open access: yesApplied Mathematics Letters, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Çelebi, Ahmet Okay   +2 more
exaly   +2 more sources

Continuous Dependence of Solutions of Integer and Fractional Order Non-Instantaneous Impulsive Equations with Random Impulsive and Junction Points

open access: yesMathematics, 2019
This paper gives continuous dependence results for solutions of integer and fractional order, non-instantaneous impulsive differential equations with random impulse and junction points.
Yu Chen, JinRong Wang
doaj   +3 more sources

Continuous Dependence on the Coefficients I [PDF]

open access: yes, 2021
AbstractThe power of the functional analytic framework for evolutionary equations lies in its variety. In fact, as we have outlined in earlier chapters, it is possible to formulate many differential equations in the form $$\displaystyle \left (\partial _{t}M(\partial _{t})+A\right )U=F. $$
Christian Seifert   +2 more
openaire   +2 more sources

On the Weak Solutions of a Delay Composite Functional Integral Equation of Volterra-Stieltjes Type in Reflexive Banach Space

open access: yesMathematics, 2022
Differential and integral equations in reflexive Banach spaces have gained great attention and hve been investigated in many studies and monographs. Inspired by those, we study the existence of the solution to a delay functional integral equation of ...
Ahmed M. A. El-Sayed, Yasmin M. Y. Omar
doaj   +1 more source

Global Existence for an Implicit Hybrid Differential Equation of Arbitrary Orders with a Delay

open access: yesMathematics, 2022
In this paper, we present a qualitative study of an implicit fractional differential equation involving Riemann–Liouville fractional derivative with delay and its corresponding integral equation.
Ahmed M. A. El-Sayed   +2 more
doaj   +1 more source

Existence and uniqueness of solutions for fractional stochastic delay differential equations

open access: yesXi'an Gongcheng Daxue xuebao, 2021
The existence and uniqueness of solutions for a class fractional stochastic delay differential equations dx(t)=b(x(t), x(t-τ), t)dt+σ1(x(t), x(t-τ), t)dB(t)+σ2(x(t), x(t-τ), t)(dt)α of order α∈(0, 1) were studied.
Miaomiao WANG, Xiaoli DING, Jiamin LI
doaj   +1 more source

The existence and uniqueness of solutions of a nonlinear toxin-dependent size-structured population model

open access: yesMathematics in Applied Sciences and Engineering, 2022
In this paper, we study a toxin-mediated size-structured population model with nonlinear reproduction, growth, and mortality rates. By using the characteristic method and the contraction mapping argument, we establish the existence-uniqueness of ...
Yan Li, Qihua Huang
doaj   +1 more source

Continuous-Time Modelling with Spatial Dependence [PDF]

open access: yesSSRN Electronic Journal, 2011
(Spatial) panel data are routinely modeled in discrete time (DT). However, compelling arguments exist for continuous‐time (CT) modeling of (spatial) panel data. Particularly, most social processes evolve in CT, so that statistical analysis in DT is an oversimplification, gives an incomplete representation of reality, and may lead to misinterpretation ...
J. H. L. Oud   +3 more
openaire   +6 more sources

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