Amir Sagiv | People

Amir Sagiv , Remy Kassem, Michael I Weinstein. 2026. "Dispersive Decay Estimates for periodic Jacobi operators on the half-line." Journal of Mathematical Analysis and Applications, vol. 553, no. 1, pp. 129945.

Joseph Kraisler, Amir Sagiv , Michael I. Weinstein. 2025. "On the Time-Decay of Solutions Arising from Periodically Forced Dirac Hamiltonians." Journal of Differential Equations, vol. 440, pp. 113449.

Joseph Kraisler, Amir Sagiv , Michael I. Weinstein. 2024. "Dispersive Decay Estimates for Dirac Equations with a Domain Wall." SIAM Journal on Mathematical Analysis, vol. 56, no. 6, pp. 7194-7227.

Ricardo Baptista, Bamdad Hosseini, Nikola Kovachki, Youssef Marzouk, Amir Sagiv . 2024. "An approximation theory framework for measure-transport sampling algorithms." Mathematics of Computation, vol. 94, no. 354, pp. 1863-1909.

Qiang Du, Amir Sagiv . 2023. "Minimizing Optimal Transport for Functions with Fixed-Size Nodal Sets." Journal of Nonlinear Science, vol. 33, no. 5.

Sameh N. Hameedi, Amir Sagiv , Michael I. Weinstein. 2023. "Radiative Decay of Edge States in Floquet Media." Multiscale Modeling & Simulation, vol. 21, no. 3, pp. 925-963.

Amir Sagiv . 2022. "Spectral Convergence of Probability Densities for Forward Problems in Uncertainty Quantification." Numerische Mathematk, vol. 150, pp. 1165-1186.

Amir Sagiv , Michael I. Weinstein. 2022. "Effective Gaps in Continuous Floquet Hamiltonians." SIAM Journal on Mathematical Analysis, vol. 54, no. 1, pp. 986-1021.

Ofir Lindenbaum, Amir Sagiv , Gal Mishne, Ronen Talmon. 2021. "Kernel-based parameter estimation of dynamical systems with unknown observation functions." Chaos: An Interdisciplinary Journal of Nonlinear Science, vol. 31, no. 4.

Amir Sagiv . 2020. "The Wasserstein distances between pushed-forward measures with applications to uncertainty quantification." Communications in Mathematical Sciences, vol. 18, no. 3, pp. 707-724.

Amir Sagiv , Adi Ditkowski, Roy H. Goodman, Gadi Fibich. 2020. "Loss of physical reversibility in reversible systems." Physica D: Nonlinear Phenomena, vol. 410, pp. 132515.

Adi Ditkowski, Gadi Fibich, Amir Sagiv . 2020. "Density Estimation in Uncertainty Propagation Problems Using a Surrogate Model." SIAM/ASA Journal on Uncertainty Quantification, vol. 8, no. 1, pp. 261-300.

Amir Sagiv , Stefan Steinerberger. 2020. "Transport and Interface: An Uncertainty Principle for the Wasserstein Distance." SIAM Journal on Mathematical Analysis, vol. 52, no. 3, pp. 3039-3051.

Gauri Patwardhan, Xiaohui Gao, Amir Sagiv , Avik Dutt, Jared Ginsberg, Adi Ditkowski, Gadi Fibich, Alexander L. Gaeta. 2019. "Loss of polarization of elliptically polarized collapsing beams." Physical Review A, vol. 99, no. 3.

Amir Sagiv , Adi Ditkowski, Gadi Fibich. 2017. "Loss of phase and universality of stochastic interactions between laser beams." Optics Express, vol. 25, no. 20, pp. 24387.