A comparative study of two globally convergent numerical methods for acoustic tomography. - Michael V. Klibanov; Alexandre A. Timonov (CoRR, 2023)

Acoustic Imaging via a Viscosity Approximation of an Elliptic System Generated by the Lavrent'ev Integral Operator. - Michael V. Klibanov; Alexandre A. Timonov (SIAM J. Imaging Sci., 2025)