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math.OC2024
Optimal error estimates of the stochastic parabolic optimal control problem with integral state constraint
Qiming Wang, Wanfang Shen, Wenbin Liu
In this paper, the optimal strong error estimates for stochastic parabolic optimal control problem with additive noise and integral state constraint are derived based on time-impli…
math.OC2014★ 2 cited
On the Estimation of Directional Returns to Scale via DEA models
Guoliang Yang, Wenbin Liu, Wanfang Shen +1
Data envelopment analysis (DEA) is one of the most commonly used methods to estimate the returns to scale (RTS) of the public sector (e.g., research institutions). Existing studies…