Determination of the leading coefficient 𝑎(𝑥) in the heat equation 𝑢_{𝑡}=𝑎(𝑥)Δ𝑢

DOI10.1090/QAM/1233531zbMath0783.35081OpenAlexW2522652724WikidataQ116009593 ScholiaQ116009593MaRDI QIDQ4271160

Bei Hu, Hong-Ming Yin

Publication date: 6 March 1994

Published in: Quarterly of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/qam/1233531

zbMATH Keywords

heat equationexistence of a solutionleading coefficientparabolic inverse problemnonclassical parabolic equationSchauder fixed- point theorem

Mathematics Subject Classification ID

Heat equation (35K05) Ill-posed problems for PDEs (35R25) Inverse problems for PDEs (35R30)

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