A Range Description for the Planar Circular Radon Transform. - Gaik Ambartsoumian; Peter Kuchment (SIAM J. Math. Anal., 2006)

Inversion of the V-line Radon transform in a disc and its applications in imaging. - Gaik Ambartsoumian (Comput. Math. Appl., 2012)

A series formula for inversion of the V-line Radon transform in a disc. - Gaik Ambartsoumian; Sunghwan Moon (Comput. Math. Appl., 2013)

Numerical Inversion of a Broken Ray Transform Arising in Single Scattering Optical Tomography. - Gaik Ambartsoumian; Souvik Roy (IEEE Trans. Computational Imaging, 2016)

Singular FIOs in SAR Imaging, II: Transmitter and Receiver at Different Speeds. - Gaik Ambartsoumian; Raluca Felea; Venkateswaran P. Krishnan; Clifford J. Nolan; Eric Todd Quinto (SIAM J. Math. Anal., 2018)

Numerical Implementation of Generalized V-Line Transforms on 2D Vector Fields and their Inversions. - Gaik Ambartsoumian; Mohammad Javad Latifi Jebelli; Rohit Kumar Mishra (SIAM J. Imaging Sci., 2024)

V-Line Tensor Tomography: Numerical Results. - Gaik Ambartsoumian; Rohit Kumar Mishra; Indrani Zamindar (SIAM J. Imaging Sci., 2025)