**Prof. Alexandre Boukhgueim**

Sobolev Institute of Mathematics, Novosibirsk, Russia

**"Attenuated Tomography and the Theory of
A-Analytic Functions"**

**Abstract:**

We reduce the inverse problem of finding the right-hand side of the stationary one-velocity transport equation to the boundary value problem for an elliptic equation with operator coefficients on the plane, in particular, we consider Radon problem with smooth (C2) absorption. We prove uniqueness and stability (global), and the Cauchy-type formulas.

#### Friday, May 05, 2000

3:00 PM in 335 Jabara Hall

Please join us for refreshments before the lecture at 2:30p.m. in room 353 Jabara Hall.

[ Spring 2000]