Time-stepping discontinuous Galerkin approximation of optimal control problem governed by time fractional diffusion equation

DOI10.1007/s11075-017-0445-3zbMath1400.49035OpenAlexW2768962672MaRDI QIDQ1785537

Chenyang Zhang, Zhaojie Zhou

Publication date: 1 October 2018

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11075-017-0445-3

zbMATH Keywords

optimal control problemtime fractional diffusion equationvariational discretizationtime adaptive algorithmtime-stepping discontinuous Galerkin method

Mathematics Subject Classification ID

Optimality conditions for problems involving partial differential equations (49K20) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Existence theories for optimal control problems involving partial differential equations (49J20) Discrete approximations in optimal control (49M25)

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Uses Software

• Adaptative L1 TE and Predictive

Cites Work

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