piecewise constant AR
Chaos and bifurcation of discontinuous dynamical systems with piecewise constant arguments
... The discontinuous dynamical systems generated by the retarded functional equations has been defined in [1]-[4]. The dynamical systems with piecewise constant arguments has been studied in [5]-[7] and ...
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Stability of numerical solution for partial differential equations with piecewise constant arguments
... In this paper, the numerical stability of a partial differential equation with piecewise constant arguments is considered. Firstly, the θ -methods are applied to approximate the original equation. Secondly, ...
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Ergodic type solutions of differential equations with piecewise constant arguments
... [23] G. Papaschinopoulos, On asymptotic behavior of the solutions of a class of perturbed differential equations with piecewise constant argument and variable coefficients, J. Math. Anal. Appl. 185 (1994), no. ...
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8. Convergence in an impulsive advanced differential equations with piecewise constant argument
... a piecewise constant argument for analyzing vertically transmitted ...a piecewise constantly varying electric field, and elastic systems impelled by a Geneva ...
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Oscillation of a nonlinear impulsive differential equation system with piecewise constant argument
... with piecewise constant arguments (DEPCA) exist in a widely expanded areas such as biomedicine, chemistry, mechanical engineering, physics, and so ...a piecewise constant argument was proposed ...
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Invariant curves for a delay differential equation with a piecewise constant argument
... The study of differential equations with piecewise constant argument (EPCA) initiated in [, ]. These equations represent a hybrid of continuous and discrete dynamical systems and combine the properties of ...
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On a class of third order neutral delay differential equations with piecewise constant argument
... In this paper we study existence, uniqueness and asymptotic stability the solutions of a class of third order neutral delay differential equations.. piecewise constant argument..[r] ...
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Group lassoing change-points in piecewise-constant AR processes
... the piecewise constancy of TV-AR models, several methods are available to detect the changing instants of the AR coefficients, and thus facilitate what is often referred to as signal ...impose ...
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BOUNDEDLY SOLVABILITY OF FIRST ORDER DELAY DIFFERENTIAL OPERATORS WITH PIECEWISE CONSTANT ARGUMENTS
... with piecewise constant arguments of various types as retarded, advanced and mixed types have been investigated, intensively in [1],[2],[4],[5],[11] (see also references ...with piecewise ...
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Chaos and bifurcation of the Logistic discontinuous dynamical systems with piecewise constant arguments
... The discontinuous dynamical systems generated by the retarded functional equations have been defined in [1]-[4]. The dynamical systems with piecewise constant arguments have been studied in [5]-[8] and the ...
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On approximation of the solutions of delay differential equations by using piecewise constant arguments
... ON APPROXIMATION OF THE SOLUTIONS OF DELAY DIFFERENTIAL EQUATIONS BY USING PIECEWlSE CONSTANT ARGUMENTS ISTVAN.. Department of Mathematics, The University of Rhode Island Kingston, Rhode[r] ...
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Advanced differential equations with piecewise constant argument deviations
... established between differential equations with piecewise constant deviations and difference equations of an integer-valued argument... may be included in our scheme too..[r] ...
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Stability of the logistic population model with generalized piecewise constant delays
... where a and b have the same meaning as in the logistic equation (), τ is a positive con- stant. Equation () is known as Hutchinson’s equation or (autonomous) delayed logistic equation. There exist many studies about ...
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Partial differential equations with piecewise constant delay
... In Section 2, the initial value problems IVP are discussed for differential equations with piecewise constant argument EPCA in partial derivatives.. A class of loaded partial differentia[r] ...
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ARCH-COMP19 Category Report: Hybrid Systems with Piecewise Constant Dynamics
... PHAVerLite PHAVerLite is a variant of the stand-alone verification tool PHAVer, sharing the same capabilities and formal soundness guarantees. It is worth stressing that PHAVerLite, being a stand-alone tool, differs from ...
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Universal Algorithms for Learning Theory Part I : Piecewise Constant Functions
... of piecewise constant functions limits the optimal convergence rate to classes of low or no pointwise ...order piecewise polynomial approximations is almost straightforward, its analysis in this more ...
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Piecewise constant martingales and lazy clocks
... more piecewise constant ...of piecewise constant martingales that is, martingales whose trajecto- ries are piecewise ...a piecewise constant time-change ...
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ARCH-COMP18 Category Report: Hybrid Systems with Piecewise Constant Dynamics
... problem, BACH conducts the bounded checking in a “path-oriented” layered style. It finds potential paths which can reach the target location on the graph structure first, then encodes the feasibility of such path into a ...
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Integrating clustering with level set method for piecewise constant Mumford-Shah model
... a piecewise smooth/constant representation of an image and penalizing the Hausdorff measure of the set of discontinuities, resulting in simultaneous ...
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Augmented Strategies for 3D Elliptic Interface Problems with Piecewise Constant Discontinuous Coefficients.
... In this chapter, we develop a fast approach for elliptic interface equations with piecewise constant but discontinuous coefficients. The idea is to precondition the original elliptic equation before using ...
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