ANSARI, Nasir; KHANNA, Ritu; MEHTA, Saurabh. Group-Aware Estimation of Elevator Trip Origin DestinationMatrices: Exact Recovery and a Cohesion Threshold. Communications in Mathematics and Applications, [S. l.], v. 17, n. 3, 2026. DOI: 10.26713/cma.v17i3.3683. Disponível em: https://rgnpublications.com/journals/index.php/cma/article/view/3683. Acesso em: 24 oct. 2026.