Results 11 to 20 of about 319 (72)

Some new dynamic Inequality on time scales in three variables [PDF]

open access: yesarXiv, 2016
In this paper we obtain the estimates on some dynamic integral inequalities in three variables which can be used to study certain dynamic equations.
Pachpatte, Deepak B.
core   +3 more sources

On uniqueness of the Laplace transform on time scales [PDF]

open access: yesarXiv, 2011
After introducing the concept of null functions, we shall present a uniqueness result in the sense of the null functions for the Laplace transform on time scales with arbitrary graininess.
Karpuz, Basak
core   +2 more sources

Sturm-Liouville operators on time scales [PDF]

open access: yesJ. Difference Equ. Appl. 18, 1875-1887 (2012), 2011
We establish the connection between Sturm-Liouville equations on time scales and Sturm--Liouville equations with measure-valued coefficients. Based on this connection we generalize several results for Sturm-Liouville equations on time scales which have ...
Atkinson F.   +14 more
core   +5 more sources

Transversality Conditions for Infinite Horizon Variational Problems on Time Scales [PDF]

open access: yesOptim. Lett. 5 (2011), no. 1, 41--53, 2010
We consider problems of the calculus of variations on unbounded time scales. We prove the validity of the Euler-Lagrange equation on time scales for infinite horizon problems, and a new transversality condition.Comment: Submitted 6-October-2009; Accepted
A.B. Malinowska   +29 more
core   +2 more sources

Backward Linear Control Systems on Time Scales [PDF]

open access: yesInternat. J. Control 83 (2010), no. 8, 1573--1580, 2010
We show how a linear control systems theory for the backward nabla differential operator on an arbitrary time scale can be obtained via Caputo's duality. More precisely, we consider linear control systems with outputs defined with respect to the backward
Pawluszewicz, Ewa, Torres, Delfim F. M.
core   +2 more sources

Avoidance Control on Time Scales [PDF]

open access: yesJ. Optim. Theory Appl. 145 (2010), no. 3, 527-542, 2009
We consider dynamic systems on time scales under the control of two agents. One of the agents desires to keep the state of the system out of a given set regardless of the other agent's actions.
A. Bressan   +19 more
core   +2 more sources

Young's integral inequality with upper and lower bounds [PDF]

open access: yesarXiv, 2010
Young's integral inequality is reformulated with upper and lower bounds for the remainder. The new inequalities improve Young's integral inequality on all time scales, such that the case where equality holds becomes particularly transparent in this new ...
Anderson, Douglas R.   +2 more
core   +2 more sources

Nabla inequalities and permanence for a logistic integrodifferential equation on time scales

open access: yesOpen Mathematics, 2017
In this paper, by using the theory of calculus on time scales and some mathematical methods, several nabla dynamic inequalities on time scales are established. As an application, we apply the obtained results to a logistic integrodifferential equation on
Hu Meng, Wang Lili
doaj   +1 more source

Hyers-Ulam stability of first-order homogeneous linear dynamic equations on time scales

open access: yesDemonstratio Mathematica, 2018
We establish theHyers-Ulam stability (HUS) of certain first-order linear constant coefficient dynamic equations on time scales, which include the continuous (step size zero) and the discrete (step size constant and nonzero) dynamic equations as important
Anderson Douglas R., Onitsuka Masakazu
doaj   +1 more source

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