Details

Autor(en) / Beteiligte

• Tuan, Vu Kim

Titel

Inverse problem for fractional diffusion equation

Ist Teil von

• Fractional calculus & applied analysis, 2011-03, Vol.14 (1), p.31-55

Ort / Verlag

Heidelberg: SP Versita

Erscheinungsjahr

2011

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• We prove that by taking suitable initial distributions only finitely many measurements on the boundary are required to recover uniquely the diffusion coefficient of a one dimensional fractional diffusion equation. If a lower bound on the diffusion coefficient is known a priori then even only two measurements are sufficient. The technique is based on possibility of extracting the full boundary spectral data from special lateral measurements.