Formulas for the variation of a solution and optimal control problems for differential equations with retarded arguments. Zbl 1110.49023 Kharatishvili, G. L.; Tadumadze, T. A. 

2007

On some questions of the qualitative theory of optimal control with a retarded argument. Zbl 0579.49003 Tadumadze, T. A. 

1983

Variation formulae for the solutions of delay differential equations with discontinuous initial conditions. Zbl 1094.34536 Kharatishvili, G. L.; Tadumadze, T. A. 

2005

Formulas of variation of solution for nonlinear controlled delay differential equations with discontinuous initial condition. Zbl 1065.49019 Tadumadze, T.; Alkhazishvili, L. 

2003

Local representations for the variation of solutions of delay differential equations. Zbl 0984.34051 Tadumadze, T. 

2000

Continuous dependence and differentiability of solutions with respect to initial data and righthand side for differential equations with deviating argument. Zbl 0965.34066 Kharatishvili, G.; Tadumadze, T.; Gorgodze, N. 

2000

Variation formulas of solution for a controlled functionaldifferential equation considering delay perturbation. Zbl 1230.34062 Tadumadze, T.; Nachaoui, A. 

2011

Variation formulas for solution of a nonlinear differential equation with time delay and mixed initial condition. Zbl 1180.35539 Kharatishvili, G. L.; Tadumadze, T. A. 

2008

Regular perturbations in optimal problems with variable structure. Zbl 0591.49019 Tadumadze, T. A.; Avalishvili, N. M. 

1985

Variation formulas of solutions for functional differential equations with several constant delays and their applications in optimal control problems. Zbl 1384.34076 Tadumadze, Tamaz 

2017

Variation formulas of a solution and initial data optimization problems for quasilinear neutral functional differential equations with discontinuous initial condition. Zbl 1312.34120 Tadumadze, Tamaz; Gorgodze, Nika 

2014

Continuous dependence of solutions of delay functional differential equations on the righthand side and initial data considering delay perturbations. Zbl 1302.34101 Tadumadze, Tamaz 

2014

Variation formulas of solution for a delay differential equation taking into account delay perturbation and the continuous initial condition. Zbl 1221.34170 Tadumadze, Tamaz 

2011

On the wellposedness of the Cauchy problem for quasilinear differential equations of neutral type. Zbl 1168.34051 Tadumadze, T. A.; Gorgodze, N. Z.; Ramishvili, I. V. 

2008

Optimal control of delayed variable structure systems with discontinuous initial condition. Zbl 1209.93028 Tadumadze, Tamaz; Arsenashvili, Akaki 

2005

Formulas of variation of solution for nonlinear controlled delay differential equations with continuous initial conditions. Zbl 1077.34079 Tadumadze, T.; Alkhazishvili, L. 

2004

Formulas of variation for a solution of neutral differential equations with continuous initial condition. Zbl 1065.34080 Ramishvili, I.; Tadumadze, T. 

2004

Necessary conditions of optimality for optimal problems with delays and with a discontinuous initial condition. Zbl 0984.49014 Tadumadze, T.; Alkhazishvili, L. 

2001

An existence theorem for a class of optimal problems with delayed argument. Zbl 0974.49004 Tadumadze, T.; Gelashvili, K. 

2000

The problem of optimal control for nonlinear systems with variable structure, delays and piecewise continuous prehistory. Zbl 0906.49014 Kharatishvili, Guram L.; Tadumadze, Tamaz A. 

1997

Nonlinear optimal control systems with variable time lags. Zbl 0443.49010 Kharatishvili, G. L.; Tadumadze, T. A. 

1979

On the existence of solutions in optimal problems with a deviating argument. Zbl 0405.49024 Tadumadze, T. A. 

1978

On the representation of solution of the perturbed controlled differential equation with delay and continuous initial condition. Zbl 1440.34065 Tadumadze, Tamaz; Dvalishvili, Phridon; Savadze, Tea 

2019

Variation formulas of solution for a controlled delay functionaldifferential equation taking into account delays perturbations and the mixed initial condition. Zbl 1295.34076 Mansimov, K.; Melikov, T.; Tadumadze, T. 

2013

Formulas of variation for solutions for some classes of functional differential equations and their applications. Zbl 1238.34126 Tadumadze, Tamaz 

2009

Optimal control with delays and mixed initial condition. Zbl 1218.49028 Kharatishvili, G. L.; Tadumadze, T. A. 

2009

An inverse problem for some classes of linear functional differential equations. Zbl 1181.34077 Tadumadze, Tamaz 

2009

On approximate solution of an inverse problem for linear delay differential equations. Zbl 1284.34115 Arsenashvili, Akaki; Nachaoui, Abdeljalil; Tadumadze, Tamaz 

2008

Necessary optimality conditions for optimal control problems with delays and mixed initial conditions. Zbl 1327.49041 Kharatishvili, G. L.; Tadumadze, T. A. 

2006

Formulas for the variation of the solution of a differential equation with retarded arguments and with a continuous initial condition. Zbl 1093.34551 Kharatishvili, G. L.; Tadumadze, T. A. 

2004

Wellposedness of the Cauchy problem for nonlinear differential equations with variable delays. Zbl 1094.34045 Kharatishvili, G. L.; Tadumadze, T. A. 

2004

Necessary conditions of optimality for an optimal problem with variable delays and with a continuous condition. Zbl 1013.49022 Tadumadze, T. 

2001

The existence theorem for a class of multidimensional variational problems. Zbl 1229.49003 Gelashvili, K.; Tadumadze, T. 

2000

The existence theorem for one class of optimal problems in Banach space. Zbl 0974.49005 Tadumadze, T.; Gelashvili, K. 

2000

On new necessary condition of optimality of the initial moment in control problems with delay. Zbl 0946.49016 Tadumadze, T. 

1999

Development of the theory of optimal systems with delayed arguments in Georgia. Zbl 0892.49013 Kharatishvili, G.; Tadumadze, T. 

1997

The maximum principle in optimal control problems with concentrated and distributed delays in controls. Zbl 0836.49011 Kharatishvili, G.; Tadumadze, T. 

1995

Regular perturbations in optimal control problems with variable delays and a free right end. Zbl 0743.34086 Kharatishvili, G. L.; Tadumadze, T. A. 

1990

Necessary conditions of optimality for variable structure systems of a neutral type and continuous succession condition. Zbl 0731.93055 Arsenashvili, A. I.; Tadumadze, T. A. 

1988

On optimality problems with delays and nonfixed initial moment. Zbl 0643.49018 Kharatishvili, G. L.; Tadumadze, T. A. 

1988

On the continuity of the minimum of an integral functional in a nonlinear optimal control problem. Zbl 0551.49014 Tadumadze, T. A. 

1984

On the existence of solution in optimal problems described by nonlinear differentialfunctional equations. Zbl 0547.49002 Tadumadze, T. A. 

1984

A differential game of evasion with delays. Zbl 0534.90109 Ka\`skosz, B.; Tadumadze, T. 

1984

The maximum principle for some controllable systems of a neutral type. Zbl 0405.49022 Tadumadze, T. 

1974

On the representation of solution of the perturbed controlled differential equation with delay and continuous initial condition. Zbl 1440.34065 Tadumadze, Tamaz; Dvalishvili, Phridon; Savadze, Tea 

2019

Variation formulas of solutions for functional differential equations with several constant delays and their applications in optimal control problems. Zbl 1384.34076 Tadumadze, Tamaz 

2017

Variation formulas of a solution and initial data optimization problems for quasilinear neutral functional differential equations with discontinuous initial condition. Zbl 1312.34120 Tadumadze, Tamaz; Gorgodze, Nika 

2014

Continuous dependence of solutions of delay functional differential equations on the righthand side and initial data considering delay perturbations. Zbl 1302.34101 Tadumadze, Tamaz 

2014

Variation formulas of solution for a controlled delay functionaldifferential equation taking into account delays perturbations and the mixed initial condition. Zbl 1295.34076 Mansimov, K.; Melikov, T.; Tadumadze, T. 

2013

Variation formulas of solution for a controlled functionaldifferential equation considering delay perturbation. Zbl 1230.34062 Tadumadze, T.; Nachaoui, A. 

2011

Variation formulas of solution for a delay differential equation taking into account delay perturbation and the continuous initial condition. Zbl 1221.34170 Tadumadze, Tamaz 

2011

Formulas of variation for solutions for some classes of functional differential equations and their applications. Zbl 1238.34126 Tadumadze, Tamaz 

2009

Optimal control with delays and mixed initial condition. Zbl 1218.49028 Kharatishvili, G. L.; Tadumadze, T. A. 

2009

An inverse problem for some classes of linear functional differential equations. Zbl 1181.34077 Tadumadze, Tamaz 

2009

Variation formulas for solution of a nonlinear differential equation with time delay and mixed initial condition. Zbl 1180.35539 Kharatishvili, G. L.; Tadumadze, T. A. 

2008

On the wellposedness of the Cauchy problem for quasilinear differential equations of neutral type. Zbl 1168.34051 Tadumadze, T. A.; Gorgodze, N. Z.; Ramishvili, I. V. 

2008

On approximate solution of an inverse problem for linear delay differential equations. Zbl 1284.34115 Arsenashvili, Akaki; Nachaoui, Abdeljalil; Tadumadze, Tamaz 

2008

Formulas for the variation of a solution and optimal control problems for differential equations with retarded arguments. Zbl 1110.49023 Kharatishvili, G. L.; Tadumadze, T. A. 

2007

Necessary optimality conditions for optimal control problems with delays and mixed initial conditions. Zbl 1327.49041 Kharatishvili, G. L.; Tadumadze, T. A. 

2006

Variation formulae for the solutions of delay differential equations with discontinuous initial conditions. Zbl 1094.34536 Kharatishvili, G. L.; Tadumadze, T. A. 

2005

Optimal control of delayed variable structure systems with discontinuous initial condition. Zbl 1209.93028 Tadumadze, Tamaz; Arsenashvili, Akaki 

2005

Formulas of variation of solution for nonlinear controlled delay differential equations with continuous initial conditions. Zbl 1077.34079 Tadumadze, T.; Alkhazishvili, L. 

2004

Formulas of variation for a solution of neutral differential equations with continuous initial condition. Zbl 1065.34080 Ramishvili, I.; Tadumadze, T. 

2004

Formulas for the variation of the solution of a differential equation with retarded arguments and with a continuous initial condition. Zbl 1093.34551 Kharatishvili, G. L.; Tadumadze, T. A. 

2004

Wellposedness of the Cauchy problem for nonlinear differential equations with variable delays. Zbl 1094.34045 Kharatishvili, G. L.; Tadumadze, T. A. 

2004

Formulas of variation of solution for nonlinear controlled delay differential equations with discontinuous initial condition. Zbl 1065.49019 Tadumadze, T.; Alkhazishvili, L. 

2003

Necessary conditions of optimality for optimal problems with delays and with a discontinuous initial condition. Zbl 0984.49014 Tadumadze, T.; Alkhazishvili, L. 

2001

Necessary conditions of optimality for an optimal problem with variable delays and with a continuous condition. Zbl 1013.49022 Tadumadze, T. 

2001

Local representations for the variation of solutions of delay differential equations. Zbl 0984.34051 Tadumadze, T. 

2000

Continuous dependence and differentiability of solutions with respect to initial data and righthand side for differential equations with deviating argument. Zbl 0965.34066 Kharatishvili, G.; Tadumadze, T.; Gorgodze, N. 

2000

An existence theorem for a class of optimal problems with delayed argument. Zbl 0974.49004 Tadumadze, T.; Gelashvili, K. 

2000

The existence theorem for a class of multidimensional variational problems. Zbl 1229.49003 Gelashvili, K.; Tadumadze, T. 

2000

The existence theorem for one class of optimal problems in Banach space. Zbl 0974.49005 Tadumadze, T.; Gelashvili, K. 

2000

On new necessary condition of optimality of the initial moment in control problems with delay. Zbl 0946.49016 Tadumadze, T. 

1999

The problem of optimal control for nonlinear systems with variable structure, delays and piecewise continuous prehistory. Zbl 0906.49014 Kharatishvili, Guram L.; Tadumadze, Tamaz A. 

1997

Development of the theory of optimal systems with delayed arguments in Georgia. Zbl 0892.49013 Kharatishvili, G.; Tadumadze, T. 

1997

The maximum principle in optimal control problems with concentrated and distributed delays in controls. Zbl 0836.49011 Kharatishvili, G.; Tadumadze, T. 

1995

Regular perturbations in optimal control problems with variable delays and a free right end. Zbl 0743.34086 Kharatishvili, G. L.; Tadumadze, T. A. 

1990

Necessary conditions of optimality for variable structure systems of a neutral type and continuous succession condition. Zbl 0731.93055 Arsenashvili, A. I.; Tadumadze, T. A. 

1988

On optimality problems with delays and nonfixed initial moment. Zbl 0643.49018 Kharatishvili, G. L.; Tadumadze, T. A. 

1988

Regular perturbations in optimal problems with variable structure. Zbl 0591.49019 Tadumadze, T. A.; Avalishvili, N. M. 

1985

On the continuity of the minimum of an integral functional in a nonlinear optimal control problem. Zbl 0551.49014 Tadumadze, T. A. 

1984

On the existence of solution in optimal problems described by nonlinear differentialfunctional equations. Zbl 0547.49002 Tadumadze, T. A. 

1984

A differential game of evasion with delays. Zbl 0534.90109 Ka\`skosz, B.; Tadumadze, T. 

1984

On some questions of the qualitative theory of optimal control with a retarded argument. Zbl 0579.49003 Tadumadze, T. A. 

1983

Nonlinear optimal control systems with variable time lags. Zbl 0443.49010 Kharatishvili, G. L.; Tadumadze, T. A. 

1979

On the existence of solutions in optimal problems with a deviating argument. Zbl 0405.49024 Tadumadze, T. A. 

1978

The maximum principle for some controllable systems of a neutral type. Zbl 0405.49022 Tadumadze, T. 

1974
