Results 21 to 30 of about 1,038,136 (238)

Extrinsic Geometry and Linear Differential Equations

open access: yes, 2020
We give a unified method for the general equivalence problem of extrinsic geometry, on the basis of our formulation of a general extrinsic geometry as that of an osculating map $\varphi\colon (M,\mathfrak f) \to L/L^0 \subset \operatorname{Flag}(V,\phi)$
Doubrov, Boris   +2 more
core   +1 more source

Unbounded rough drivers [PDF]

open access: yes, 2017
We propose a theory of linear differential equations driven by unbounded operator-valued rough signals. As an application we consider rough linear transport equations and more general linear hyperbolic symmetric systems of equations driven by time ...
Bailleul, I., Gubinelli, M.
core   +5 more sources

The linear 2-refined neutrosophic differential equations

open access: yesNeutrosophic Sets and Systems
In this paper, we studied the linear 2-refined neutrosophic differential equations and defined the homogeneous and non-homogeneous 2-refined neutrosophic differential equations. Also to presenting 2-refined neutrosophic differential equation of Bernoulli,
Yaser Ahmad Alhasan   +3 more
doaj   +1 more source

Evanescent solutions for linear ordinary differential equations

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2002
The problem of existence of the solutions for ordinary differential equations vanishing at $\pm \infty $ is considered.
C. Avramescu
doaj   +1 more source

Linear Differential Equations as a Data Structure [PDF]

open access: yesFoundations of Computational Mathematics, 2019
A lot of information concerning solutions of linear differential equations can be computed directly from the equation. It is therefore natural to consider these equations as a data-structure, from which mathematical properties can be computed. A variety of algorithms has thus been designed in recent years that do not aim at "solving", but at computing ...
openaire   +3 more sources

Differential equations over octonions

open access: yes, 2010
Differential equations with constant and variable coefficients over octonions are investigated. It is found that different types of differential equations over octonions can be resolved. For this purpose non-commutative line integration is used.
A.G. Kurosh   +10 more
core   +1 more source

Solvable Systems of Linear Differential Equations

open access: yes, 2009
The asymptotic iteration method (AIM) is an iterative technique used to find exact and approximate solutions to second-order linear differential equations.
A. Durmus   +18 more
core   +1 more source

Regular polynomial interpolation and approximation of global solutions of linear partial differential equations [PDF]

open access: yes, 2007
We consider regular polynomial interpolation algorithms on recursively defined sets of interpolation points which approximate global solutions of arbitrary well-posed systems of linear partial differential equations.
Kampen, Joerg
core   +4 more sources

Classical Theory of Linear Multistep Methods for Volterra Functional Differential Equations

open access: yesDiscrete Dynamics in Nature and Society, 2021
Based on the linear multistep methods for ordinary differential equations (ODEs) and the canonical interpolation theory that was presented by Shoufu Li who is exactly the second author of this paper, we propose the linear multistep methods for general ...
Yunfei Li, Shoufu Li
doaj   +1 more source

Loewy decomposition of linear differential equations [PDF]

open access: yesProceedings of the 2007 international symposium on Symbolic and algebraic computation, 2007
Summary: This paper explains the developments on factorization and decomposition of linear differential equations in the last two decades. The results are applied for developing solution procedures for these differential equations. Although the subject is more than 100~years old, it has been rediscovered as recently as about 20~years ago. A fundamental
openaire   +2 more sources

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