Calculus of Variations and Geometric Measure Theory
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L. Barletti - F. Dragoni

An inverse problem for two-frequency photon transport in a slab

created by dragoni on 16 Nov 2007
modified on 11 May 2010


Published Paper

Inserted: 16 nov 2007
Last Updated: 11 may 2010

Journal: Math. Models Methods Appl. Sci.
Volume: 28
Number: 14
Pages: 1695-1714
Year: 2005


An inverse problem of photon transport in a dusty medium with slab symmetry is studied. The problem consists in finding the unknown densities of two different kinds of dust from measurements of radiation intensities at two different frequencies. Under suitable assumptions, the problem is shown to have a unique solution. Some numerical experiments are also presented.


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