Determination of the unknown time dependent coefficient p(t) in the parabolic equation ut = Δu + p(t)u + φ(x, t)

DOI10.1515/jiip.2011.042zbMath1279.35061OpenAlexW2327463447MaRDI QIDQ5745471

Jiang Tang, Jing Zhao, Yun-Hua Ou, Zhen-Hai Liu

Publication date: 30 January 2014

Published in: jiip (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/jiip.2011.042

zbMATH Keywords

Lagrange multipliersparabolic equationinverse coefficient problemthe modified variational iteration method

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Nonlinear parabolic equations (35K55) Existence theories for optimal control problems involving partial differential equations (49J20)

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Cites Work

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