%0 Journal Article %T On reconstruction formulas and algorithms for the thermoacoustic tomography %A M. Agranovsky %A P. Kuchment %A L. Kunyansky %J Mathematics %D 2007 %I arXiv %X The paper surveys recent progress in establishing uniqueness and developing inversion formulas and algorithms for the thermoacoustic tomography. In mathematical terms, one deals with a rather special inverse problem for the wave equation. In the case of constant sound speed, it can also be interpreted as a problem concerning the spherical mean transform. %U http://arxiv.org/abs/0706.1303v2