Sören P Petrat

Seiringer Group

8 Publications

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[8]
2024 | Published | Journal Article | IST-REx-ID: 15318 | OA
Bossmann L, Leopold NK, Mitrouskas DJ, Petrat SP. A note on the binding energy for Bosons in the mean-field limit. Journal of Statistical Physics. 2024;191(4). doi:10.1007/s10955-024-03260-5
[Published Version] View | Files available | DOI | arXiv
 
[7]
2023 | Published | Journal Article | IST-REx-ID: 13226
Bossmann L, Petrat SP. Weak Edgeworth expansion for the mean-field Bose gas. Letters in Mathematical Physics. 2023;113(4). doi:10.1007/s11005-023-01698-4
[Published Version] View | DOI | WoS | arXiv
 
[6]
2023 | Published | Journal Article | IST-REx-ID: 12430 | OA
Falconi M, Leopold NK, Mitrouskas DJ, Petrat SP. Bogoliubov dynamics and higher-order corrections for the regularized Nelson model. Reviews in Mathematical Physics. 2023;35(4). doi:10.1142/S0129055X2350006X
[Preprint] View | DOI | Download Preprint (ext.) | WoS | arXiv
 
[5]
2021 | Published | Journal Article | IST-REx-ID: 14890 | OA
Bossmann L, Petrat SP, Pickl P, Soffer A. Beyond Bogoliubov dynamics. Pure and Applied Analysis. 2021;3(4):677-726. doi:10.2140/paa.2021.3.677
[Preprint] View | DOI | Download Preprint (ext.) | arXiv
 
[4]
2021 | Published | Journal Article | IST-REx-ID: 9318 | OA
Bossmann L, Petrat SP, Seiringer R. Asymptotic expansion of low-energy excitations for weakly interacting bosons. Forum of Mathematics, Sigma. 2021;9. doi:10.1017/fms.2021.22
[Published Version] View | Files available | DOI | WoS
 
[3]
2019 | Published | Journal Article | IST-REx-ID: 6788 | OA
Leopold NK, Petrat SP. Mean-field dynamics for the Nelson model with fermions. Annales Henri Poincare. 2019;20(10):3471–3508. doi:10.1007/s00023-019-00828-w
[Published Version] View | Files available | DOI | WoS | arXiv
 
[2]
2016 | Published | Journal Article | IST-REx-ID: 1436 | OA
Bach V, Breteaux S, Petrat SP, Pickl P, Tzaneteas T. Kinetic energy estimates for the accuracy of the time-dependent Hartree-Fock approximation with Coulomb interaction. Journal de Mathématiques Pures et Appliquées. 2016;105(1):1-30. doi:10.1016/j.matpur.2015.09.003
[Published Version] View | Files available | DOI
 
[1]
2016 | Published | Journal Article | IST-REx-ID: 1493 | OA
Petrat SP, Pickl P. A new method and a new scaling for deriving fermionic mean-field dynamics. Mathematical Physics, Analysis and Geometry. 2016;19(1). doi:10.1007/s11040-016-9204-2
[Published Version] View | Files available | DOI
 
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8 Publications

Mark all

[8]
2024 | Published | Journal Article | IST-REx-ID: 15318 | OA
Bossmann L, Leopold NK, Mitrouskas DJ, Petrat SP. A note on the binding energy for Bosons in the mean-field limit. Journal of Statistical Physics. 2024;191(4). doi:10.1007/s10955-024-03260-5
[Published Version] View | Files available | DOI | arXiv
 
[7]
2023 | Published | Journal Article | IST-REx-ID: 13226
Bossmann L, Petrat SP. Weak Edgeworth expansion for the mean-field Bose gas. Letters in Mathematical Physics. 2023;113(4). doi:10.1007/s11005-023-01698-4
[Published Version] View | DOI | WoS | arXiv
 
[6]
2023 | Published | Journal Article | IST-REx-ID: 12430 | OA
Falconi M, Leopold NK, Mitrouskas DJ, Petrat SP. Bogoliubov dynamics and higher-order corrections for the regularized Nelson model. Reviews in Mathematical Physics. 2023;35(4). doi:10.1142/S0129055X2350006X
[Preprint] View | DOI | Download Preprint (ext.) | WoS | arXiv
 
[5]
2021 | Published | Journal Article | IST-REx-ID: 14890 | OA
Bossmann L, Petrat SP, Pickl P, Soffer A. Beyond Bogoliubov dynamics. Pure and Applied Analysis. 2021;3(4):677-726. doi:10.2140/paa.2021.3.677
[Preprint] View | DOI | Download Preprint (ext.) | arXiv
 
[4]
2021 | Published | Journal Article | IST-REx-ID: 9318 | OA
Bossmann L, Petrat SP, Seiringer R. Asymptotic expansion of low-energy excitations for weakly interacting bosons. Forum of Mathematics, Sigma. 2021;9. doi:10.1017/fms.2021.22
[Published Version] View | Files available | DOI | WoS
 
[3]
2019 | Published | Journal Article | IST-REx-ID: 6788 | OA
Leopold NK, Petrat SP. Mean-field dynamics for the Nelson model with fermions. Annales Henri Poincare. 2019;20(10):3471–3508. doi:10.1007/s00023-019-00828-w
[Published Version] View | Files available | DOI | WoS | arXiv
 
[2]
2016 | Published | Journal Article | IST-REx-ID: 1436 | OA
Bach V, Breteaux S, Petrat SP, Pickl P, Tzaneteas T. Kinetic energy estimates for the accuracy of the time-dependent Hartree-Fock approximation with Coulomb interaction. Journal de Mathématiques Pures et Appliquées. 2016;105(1):1-30. doi:10.1016/j.matpur.2015.09.003
[Published Version] View | Files available | DOI
 
[1]
2016 | Published | Journal Article | IST-REx-ID: 1493 | OA
Petrat SP, Pickl P. A new method and a new scaling for deriving fermionic mean-field dynamics. Mathematical Physics, Analysis and Geometry. 2016;19(1). doi:10.1007/s11040-016-9204-2
[Published Version] View | Files available | DOI
 
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