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Asaf Cohen
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Cited by
Year
Analysis of a finite state many player game using its master equation
E Bayraktar, A Cohen
SIAM Journal on Control and Optimization 56 (5), 3538-3568, 2018
802018
Finite state mean field games with Wright–Fisher common noise
E Bayraktar, A Cecchin, A Cohen, F Delarue
Journal de Mathématiques Pures et Appliquées 147, 98-162, 2021
512021
Bandit problems with Lévy processes
A Cohen, E Solan
Mathematics of Operations Research 38 (1), 92-107, 2013
442013
A macroeconomic SIR model for COVID-19
E Bayraktar, A Cohen, A Nellis
Mathematics 9 (16), 1901, 2021
262021
A numerical scheme for a mean field game in some queueing systems based on Markov chain approximation method
E Bayraktar, A Budhiraja, A Cohen
SIAM Journal on Control and Optimization 56 (6), 4017-4044, 2018
162018
Finite State Mean Field Games with Wright–Fisher Common Noise as Limits of N-Player Weighted Games
E Bayraktar, A Cecchin, A Cohen, F Delarue
Mathematics of Operations Research 47 (4), 2840-2890, 2022
142022
Rate of convergence of the probability of ruin in the Cramér–Lundberg model to its diffusion approximation
A Cohen, VR Young
Insurance: Mathematics and Economics 93, 333-340, 2020
122020
Brownian control problems for a multiclass M/M/1 queueing problem with model uncertainty
A Cohen
Mathematics of Operations Research 44 (2), 739-766, 2019
122019
Asymptotic analysis of a multiclass queueing control problem under heavy traffic with model uncertainty
A Cohen
Stochastic Systems 9 (4), 359-391, 2019
112019
Rate control under heavy traffic with strategic servers
E Bayraktar, A Budhiraja, A Cohen
Annals of Applied Probability 29 (1), 1-35, 2019
112019
On singular control problems, the time-stretching method, and the weak-M1 topology
A Cohen
SIAM Journal on Control and Optimization 59 (1), 50-77, 2021
102021
A differential game for a multiclass queueing model in the moderate-deviation heavy-traffic regime
R Atar, A Cohen
Mathematics of Operations Research 41 (4), 1354-1380, 2016
102016
Asymptotically optimal control for a multiclass queueing model in the moderate deviation heavy traffic regime
R Atar, A Cohen
82017
Serve the shortest queue and Walsh Brownian motion
R Atar, A Cohen
62019
Optimal dividend problem: Asymptotic analysis
A Cohen, VR Young
SIAM Journal on Financial Mathematics 12 (1), 29-46, 2021
52021
Risk sensitive control of the lifetime ruin problem
E Bayraktar, A Cohen
Applied Mathematics & Optimization 77, 229-252, 2018
42018
Minimizing lifetime poverty with a penalty for bankruptcy
A Cohen, VR Young
Insurance: Mathematics and Economics 69, 156-167, 2016
22016
Parameter estimation: the proper way to use Bayesian posterior processes with Brownian noise
A Cohen
Mathematics of Operations Research 40 (2), 361-389, 2015
22015
Asymptotic approximation of the probability of ruin for large values of the Poisson rate
A Cohen, VR Young
arXiv 2019, 2019
12019
Bayesian Sequential Hypothesis-testing in Continuous Time
A Cohen
Tel-Aviv University. Raymond and Beverly Sackler faculty of exact sciences, 2013
2013
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Articles 1–20