@misc{indiciae6498d6940305, title = {Fast and Scalable FFT-Based GPU-Accelerated Algorithms for Block-Triangular Toeplitz Matrices with Application to Linear Inverse Problems Governed by Autonomous Dynamical Systems}, author = {Venkat, Sreeram [Univ. of Texas, Austin, TX (United States)] (ORCID:0000000186221063) and Fernando, Milinda [Univ. of Texas, Austin, TX (United States)] (ORCID:0000000255029367) and Henneking, Stefan [Univ. of Texas, Austin, TX (United States)] (ORCID:0000000321778519) and Ghattas, Omar [Univ. of Texas, Austin, TX (United States)] (ORCID:0000000177422509)}, year = {2025}, doi = {10.1137/24m1683172}, url = {https://www.osti.gov/biblio/2956321}, note = {Source identifier: 2956321} }