Dr Jonathan Ben-Artzi
Reader
- Ben-ArtziJ@caerdydd.ac.uk
- +44 29208 75624
- 21-23 Ffordd Senghennydd, Ystafell M/2.11, Cathays, Caerdydd, CF24 4AG
Trosolwyg
- Gweler fy ngwefan bersonol am ragor o fanylion am fy ymchwil, cyhoeddiadau, addysgu, a mwy.
- Blog Prosiect EPSRC: QUEST@Cardiff
Cyhoeddiad
2024
- Ben-Artzi, J., Morisse, B. and Pankavich, S. 2024. Asymptotic growth and decay of two-dimensional symmetric plasmas. Kinetic and Related Models 17(1), pp. 29-51. (10.3934/krm.2023015)
2023
- Ben-Artzi, J., Marletta, M. and Rosler, F. 2023. On the complexity of the inverse Sturm-Liouville problem. Pure and Applied Analysis 5(4), pp. 895-925. (10.2140/paa.2023.5.895)
- Ben-Artzi, J. and Morisse, B. 2023. A uniform ergodic theorem for degenerate flows on the annulus. Communications on Pure and Applied Analysis 9, pp. 2814-2827. (10.3934/cpaa.2023089)
- Ben-Artzi, J., Marletta, M. and Rosler, F. 2023. Computing scattering resonances. Journal of the European Mathematical Society 25(9), pp. 3633-3663. (10.4171/JEMS/1258)
2022
- Ben-Artzi, J., Marletta, M. and Rosler, F. 2022. Computing the sound of the sea in a seashell. Foundations of Computational Mathematics 22, pp. 697-731. (10.1007/s10208-021-09509-9)
- Ben-Artzi, J., Pankavich, S. and Zhang, J. 2022. A toy model for the relativistic Vlasov-Maxwell system. Kinetic and Related Models 15(3), pp. 341-354. (10.3934/krm.2021053)
- Ben-Artzi, J., Marletta, M. and Rosler, F. 2022. Universal algorithms for computing spectra of periodic operators. Numerische Mathematik 150, pp. 719-767. (10.1007/s00211-021-01265-w)
- Ben-Artzi, J., Cacciafesta, F., de Suzzoni, A. and Zhang, J. 2022. Global Strichartz estimates for the Dirac equation on symmetric spaces. Forum of Mathematics, Sigma 10, article number: e25. (10.1017/fms.2022.17)
2021
- Ben-Artzi, J. and Morisse, B. 2021. Uniform convergence in von Neumann's ergodic theorem in the absence of a spectral gap. Ergodic Theory and Dynamical Systems 41(6), pp. 1601-1611. (10.1017/etds.2020.30)
2020
- Ben-Artzi, J. and Einav, A. 2020. Weak Poincaré inequalities in the absence of spectral gaps. Annales Henri Poincaré 21, pp. 359-375. (10.1007/s00023-019-00858-4)
2019
- Ben-Artzi, J., Calogero, S. and Pankavich, S. 2019. Concentrating solutions of the relativistic Vlasov-Maxwell system. Communications in Mathematical Sciences 17(2), pp. 377-392. (10.4310/CMS.2019.v17.n2.a4)
2018
- Ben-Artzi, J., Calogero, S. and Pankavich, S. 2018. Arbitrarily large solutions of the Vlasov--Poisson system. SIAM Journal on Mathematical Analysis 50(4), pp. 4311-4326. (10.1137/17M1142715)
2017
- Ben-Artzi, J. and Holding, T. 2017. Instabilities of the relativistic Vlasov--Maxwell system on unbounded domains. SIAM Journal on Mathematical Analysis 49(5), pp. 4024-4063. (10.1137/15M1025396)
- Ben-Artzi, J., Marahrens, D. and Neukamm, S. 2017. Moment bounds on the corrector of stochastic homogenization of non-symmetric elliptic finite difference equations. Communications in Partial Differential Equation 42(2), pp. 179-234.
2016
- Ben-Artzi, J. and Holding, T. 2016. Approximations of strongly continuous families of unbounded self-adjoint operators. Communications in Mathematical Physics 345, pp. 615-630. (10.1007/s00220-016-2637-4)
2015
- Ben-Artzi, J., Hansen, A. C., Nevanlinna, O. and Seidel, M. 2015. New barriers in complexity theory: On the solvability complexity index and the towers of algorithms. Comptes Rendus Mathematique 353(10), pp. 931-936. (10.1016/j.crma.2015.08.002)
2014
- Ben-Artzi, J. 2014. On the spectrum of shear flows and uniform ergodic theorems. Journal of Functional Analysis 267(1), pp. 299-322. (10.1016/j.jfa.2014.04.012)
2011
- Ben-Artzi, J. 2011. Instability of nonmonotone magnetic equilibria of the relativistic Vlasov-Maxwell system. Nonlinearity 24(12), pp. 3353. (10.1088/0951-7715/24/12/004)
- Ben-Artzi, J. 2011. Instability of nonsymmetric nonmonotone equilibria of the Vlasov-Maxwell system. Journal of Mathematical Physics 52(12), article number: 123703. (10.1063/1.3670874)
Articles
- Ben-Artzi, J., Morisse, B. and Pankavich, S. 2024. Asymptotic growth and decay of two-dimensional symmetric plasmas. Kinetic and Related Models 17(1), pp. 29-51. (10.3934/krm.2023015)
- Ben-Artzi, J., Marletta, M. and Rosler, F. 2023. On the complexity of the inverse Sturm-Liouville problem. Pure and Applied Analysis 5(4), pp. 895-925. (10.2140/paa.2023.5.895)
- Ben-Artzi, J. and Morisse, B. 2023. A uniform ergodic theorem for degenerate flows on the annulus. Communications on Pure and Applied Analysis 9, pp. 2814-2827. (10.3934/cpaa.2023089)
- Ben-Artzi, J., Marletta, M. and Rosler, F. 2023. Computing scattering resonances. Journal of the European Mathematical Society 25(9), pp. 3633-3663. (10.4171/JEMS/1258)
- Ben-Artzi, J., Marletta, M. and Rosler, F. 2022. Computing the sound of the sea in a seashell. Foundations of Computational Mathematics 22, pp. 697-731. (10.1007/s10208-021-09509-9)
- Ben-Artzi, J., Pankavich, S. and Zhang, J. 2022. A toy model for the relativistic Vlasov-Maxwell system. Kinetic and Related Models 15(3), pp. 341-354. (10.3934/krm.2021053)
- Ben-Artzi, J., Marletta, M. and Rosler, F. 2022. Universal algorithms for computing spectra of periodic operators. Numerische Mathematik 150, pp. 719-767. (10.1007/s00211-021-01265-w)
- Ben-Artzi, J., Cacciafesta, F., de Suzzoni, A. and Zhang, J. 2022. Global Strichartz estimates for the Dirac equation on symmetric spaces. Forum of Mathematics, Sigma 10, article number: e25. (10.1017/fms.2022.17)
- Ben-Artzi, J. and Morisse, B. 2021. Uniform convergence in von Neumann's ergodic theorem in the absence of a spectral gap. Ergodic Theory and Dynamical Systems 41(6), pp. 1601-1611. (10.1017/etds.2020.30)
- Ben-Artzi, J. and Einav, A. 2020. Weak Poincaré inequalities in the absence of spectral gaps. Annales Henri Poincaré 21, pp. 359-375. (10.1007/s00023-019-00858-4)
- Ben-Artzi, J., Calogero, S. and Pankavich, S. 2019. Concentrating solutions of the relativistic Vlasov-Maxwell system. Communications in Mathematical Sciences 17(2), pp. 377-392. (10.4310/CMS.2019.v17.n2.a4)
- Ben-Artzi, J., Calogero, S. and Pankavich, S. 2018. Arbitrarily large solutions of the Vlasov--Poisson system. SIAM Journal on Mathematical Analysis 50(4), pp. 4311-4326. (10.1137/17M1142715)
- Ben-Artzi, J. and Holding, T. 2017. Instabilities of the relativistic Vlasov--Maxwell system on unbounded domains. SIAM Journal on Mathematical Analysis 49(5), pp. 4024-4063. (10.1137/15M1025396)
- Ben-Artzi, J., Marahrens, D. and Neukamm, S. 2017. Moment bounds on the corrector of stochastic homogenization of non-symmetric elliptic finite difference equations. Communications in Partial Differential Equation 42(2), pp. 179-234.
- Ben-Artzi, J. and Holding, T. 2016. Approximations of strongly continuous families of unbounded self-adjoint operators. Communications in Mathematical Physics 345, pp. 615-630. (10.1007/s00220-016-2637-4)
- Ben-Artzi, J., Hansen, A. C., Nevanlinna, O. and Seidel, M. 2015. New barriers in complexity theory: On the solvability complexity index and the towers of algorithms. Comptes Rendus Mathematique 353(10), pp. 931-936. (10.1016/j.crma.2015.08.002)
- Ben-Artzi, J. 2014. On the spectrum of shear flows and uniform ergodic theorems. Journal of Functional Analysis 267(1), pp. 299-322. (10.1016/j.jfa.2014.04.012)
- Ben-Artzi, J. 2011. Instability of nonmonotone magnetic equilibria of the relativistic Vlasov-Maxwell system. Nonlinearity 24(12), pp. 3353. (10.1088/0951-7715/24/12/004)
- Ben-Artzi, J. 2011. Instability of nonsymmetric nonmonotone equilibria of the Vlasov-Maxwell system. Journal of Mathematical Physics 52(12), article number: 123703. (10.1063/1.3670874)
