On non-uniqueness in mean field games E Bayraktar, X Zhang Proceedings of the American Mathematical Society 148 (9), 4091-4106, 2020 | 33 | 2020 |
Finite-time 4-expert prediction problem E Bayraktar, I Ekren, X Zhang Communications in Partial Differential Equations 45 (7), 714-757, 2020 | 21 | 2020 |
Propagation of chaos of forward–backward stochastic differential equations with graphon interactions E Bayraktar, R Wu, X Zhang Applied Mathematics & Optimization 88 (1), 25, 2023 | 15 | 2023 |
Malicious experts versus the multiplicative weights algorithm in online prediction E Bayraktar, HV Poor, X Zhang IEEE Transactions on Information Theory 67 (1), 559-565, 2020 | 12 | 2020 |
Solvability of infinite horizon McKean–Vlasov FBSDEs in mean field control problems and games E Bayraktar, X Zhang Applied Mathematics & Optimization 87 (1), 13, 2023 | 10 | 2023 |
Comparison of viscosity solutions for a class of second order PDEs on the Wasserstein space E Bayraktar, I Ekren, X Zhang arXiv preprint arXiv:2309.05040, 2023 | 9 | 2023 |
Prediction against a limited adversary E Bayraktar, I Ekren, X Zhang Journal of Machine Learning Research 22 (72), 1-33, 2021 | 9 | 2021 |
A smooth variational principle on Wasserstein space E Bayraktar, I Ekren, X Zhang Proceedings of the American Mathematical Society 151 (09), 4089-4098, 2023 | 8 | 2023 |
Stability and sample complexity of divergence regularized optimal transport E Bayraktar, S Eckstein, X Zhang arXiv preprint arXiv:2212.00367, 2022 | 6 | 2022 |
Embedding of Walsh Brownian motion E Bayraktar, X Zhang Stochastic Processes and their Applications 134, 1-28, 2021 | 6 | 2021 |
K-core in percolated dense graph sequences E Bayraktar, S Chakraborty, X Zhang arXiv preprint arXiv:2012.09730, 2020 | 4 | 2020 |
Dynamic Cournot-Nash equilibrium: the non-potential case J Backhoff-Veraguas, X Zhang Mathematics and Financial Economics 17 (2), 153-174, 2023 | 3 | 2023 |
Transport plans with domain constraints E Bayraktar, X Zhang, Z Zhou Applied Mathematics and Optimization, 1-28, 2020 | 3 | 2020 |
Walsh Diffusions as Time Changed Multi-parameter Processes E Bayraktar, J Zhang, X Zhang arXiv preprint arXiv:2204.07101, 2022 | 1 | 2022 |
Specific Wasserstein divergence between continuous martingales J Backhoff-Veraguas, X Zhang arXiv preprint arXiv:2404.19672, 2024 | | 2024 |
Representing General Stochastic Processes as Martingale Laws M Beiglböck, G Pammer, S Schrott, X Zhang arXiv preprint arXiv:2312.16725, 2023 | | 2023 |
A PDE approach for regret bounds under partial monitoring E Bayraktar, I Ekren, X Zhang Journal of Machine Learning Research 24 (299), 1-24, 2023 | | 2023 |