Results 111 to 120 of about 2,466,055 (210)

Asymptotic behavior of second-order impulsive differential equations

Electronic Journal of Differential Equations, 2011
In this article, we study the asymptotic behavior of all solutions of 2-th order nonlinear delay differential equation with impulses. Our main tools are impulsive differential inequalities and the Riccati transformation.
Haifeng Liu, Qiaoluan Li
doaj  

Analyzing the diversity of wave profiles to the stochastic Davey-Stewartson equation: Application in the hydrodynamics engineering

Ain Shams Engineering Journal
This study investigates the stochastic Davey-Stewartson system with multiplicative noise, an important high-order nonlinear partial differential equation, within Ito calculus framework.
Jan Muhammad, Usman Younas, Yasser Alrashedi, Mofareh Alhazmi   +3 more
doaj   +1 more source

Riccati differential equations [PDF]

, 2011
The intention of this thesis is to present Riccati differential equations, which are used in mathematics and in many other natural sciences. These equations are presented in their basic and in some specific forms and supported with several examples ...
Brolih, Anita
core  

Riccati differential equation with continued fractions

, 2008
Polynomials, trigonometric and hyperbolic functions, logarithms, square roots, Riccati differential equation, continued fractions, Taylor or Fourier seriesExplore the solutions of the Riccati differential equation with continued fractions, which provide ...
Lauschke, Andreas
core  

Riccati differential equation with continued fractions

, 2014
Polynomials, trigonometric and hyperbolic functions, logarithms, square roots, Riccati differential equation, continued fractions, Taylor or Fourier seriesExplore the solutions of the Riccati differential equation with continued fractions, which provide ...
Lauschke, Andreas
core  

A Result on Output Feedback Linear Quadratic Control [PDF]

In this note we consider the static output feedback linear quadratic control problem.We present both necessary and sufficient conditions under which this problem has a solution in case the involved cost depend only on the output and control variables ...
Weeren, A.J.T.M., Engwerda, J.C.
core  

Algorithms for Computing Nash Equilibria in Deterministic LQ Games [PDF]

In this paper we review a number of algorithms to compute Nash equilibria in deterministic linear quadratic differential games.We will review the open-loop and feedback information case.In both cases we address both the finite and the infinite-planning ...
Engwerda, J.C.
core  

Uniqueness Conditions for the Infinite-Planning Horizon Open-Loop Linear Quadratic Differential Game [PDF]

In this note we consider the open-loop Nash linear quadratic differential game with an infinite planning horizon.The performance function is assumed to be indefinite and the underlying system affine.We derive both necessary and sufficient conditions ...
Engwerda, J.C.
core  

Comparative analytical study of the ([Formula: see text])-dimensional Heisenberg spin chain equation using the modified Kudryashov and unified Riccati methods. [PDF]

Sci Rep
Jawarneh Y, Mukhtar S, Islam S, Amadou Y.   +3 more
europepmc   +1 more source

Exact and numerical investigation of soliton dynamics in nonlinear oscillatory system. [PDF]

Sci Prog
Rehman HU, Boulaaras SM, Ullah MS, Munir M, Iqbal I.   +4 more
europepmc   +1 more source