Sima Mehri
Researcher in Mathematics
Email: sima.mehri1410@gmail.com
Sima Mehri
Researcher in Mathematics
Email: sima.mehri1410@gmail.com
04/2025–01/2026 Research Associate, University of Manchester, Manchester, UK.
04/2021–03/2025 Research Fellow, University of Warwick, Coventry, UK.
10/2019–03/2021 Postdoc, Humboldt University of Berlin, Germany.
12/2016–08/2019 PhD in Mathematics, Technical University of Berlin, Germany.
09/2014–08/2019 PhD in Mathematics, Sharif University of Technology, Tehran, Iran.
09/2012–08/2014 M.Sc in Mathematics, Sharif University of Technology, Tehran, Iran.
09/2007–09/2012 B.Sc in Mathematics and Physics, Sharif University of Technology, Tehran, Iran.
07/2006–05/2007 Preparation Course for Mathematics Olympiad, Young Scholars Club, Iran.
09/2000–06/2006 Diploma of Mathematics and Physics, National Organization for Development of Exceptional Talents (NODET), Zanjan, Iran.
2016 Awarded Hilda Geiringer Scholarship of Berlin Mathematical School (December2016-March2019)
2014 Ranked First in Nationwide Entrance of PhD of Mathematics, Iran
- Awarded Scholarship of Irans National Elite Foundation (2007-2011, 2013-2014, 2015-2016)
- Ranked First Among Graduated B.Sc. Students of Entrance Class 2007, Graduated M.Sc. Students of Entrance Class 2012 in the Department of Mathematical Sciences, Sharif University of Technology, Tehran, Iran
- Offered Direct Admission to B.Sc, M.Sc, and PhD Programs, Sharif University of Technology, Tehran, Iran
2006 Gold Medal in 24th National Mathematics Olympiad, Iran
2005 Appreciable Project in Third National Program to Support Scholar Projects, National Organization for Development of Exceptional Talents (NODET), Iran
2026 Sima Mehri Extinction Time Estimate for Subcritical (Binary) Homogeneous Crump-Mode-Jagers Processes, arXiv preprint
2026 Sima Mehri & Erfan Salavati & Bijan Z. Zangeneh, Discretizations of Stochastic Evolution Equations in Variational Approach Driven by Jump-Diffusion, Applied Mathematics and Optimization, Volume 93, Article No. 88, DOI: 10.1007/s00245-026-10416-0.
2025 Florin Ciucu & Sima Mehri, On The Distribution of Sojourn Times in Tandem Queues, ACM SIGMETRICS 2025, Proceedings of the ACM on Measurement and Analysis of Computing Systems, Volume 9 (2), Article No. 27, pp. 1-34, DOI: 10.1145/3727140.
2024 Florin Ciucu & Sima Mehri & Amr Rizk, On Ultra-Sharp Queueing Bounds, IEEE INFOCOM 2024 - IEEE Conference on Computer Communications, Vancouver, BC, Canada, 2024, pp. 1980-1988, DOI: 10.1109/INFOCOM52122.2024.10621177.
2023 Florin Ciucu & Sima Mehri & Amr Rizk, On Ultra-Sharp Queueing Bounds, MAMA 2023, ACM SIGMETRICS Performance Evaluation Review 51 (2), pp. 27-29, DOI: 10.1145/3626570.3626581
2023 Sima Mehri & Florin Ciucu, On a Continuous-Time Martingale and Two Applications, (ACM MOBIHOC 2023), Proceedings of the Twenty-fourth International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing, pp. 111-120, DOI:10.1145/3565287.3610275
2023 Florin Ciucu & Sima Mehri, Poly-Exp Bounds in Tandem Queues, arXiv preprint: 2304.10162
2021 Sima Mehri & Michael Scheutzow, A Stochastic Gronwall Lemma and Well-Posedness of Path-Dependent SDEs Driven by Martingale Noise, ALEA, Latin American Journal of Probability and Mathematical Statistics 18, pp. 193209, DOI:10.30757/ALEA.v18-09
2020 Sima Mehri & Michael Scheutzow & Wilhelm Stannat & Bijan Z. Zangeneh, Propagation of Chaos for Stochastic Spatially Structured Neuronal Networks with Delay Driven by Jump Diffusions, The Annals of Applied Probability 30 (1), pp. 175-207, DOI: 10.1214/19-AAP1499
2019 Sima Mehri & Wilhelm Stannat, Weak Solutions to Vlasov-McKean Equations Under Lyapunov-Type Conditions, Stochastics and Dynamics 19 (06), DOI: 10.1142/S0219493719500424
Mathematical Analysis of Large-Scale Biological Neural Networks with Delay
Supervisors: Prof. Wilhelm Stannat & Prof. Michael Scheutzow & Prof. Bijan Z. Zangeneh