activity
20102025
most citedOn the strict comparison theorem for -expectations

7 citations · 11 across the 9 of their papers we have counts for

collaborators

9 papers

math.PR2025

Generalized Divergence Measures and Weak Convergence for the Sets of Probability Measures

Xinpeng Li, Miao Yu

This paper extends the asymmetric Kullback-Leibler divergence and symmetric Jensen-Shannon divergence from two probability measures to the case of two sets of probability measures.…

math.PR2024

On the upper and lower covariances under multiple probabilities

Xinpeng Li, Jingxu Niu, Ke Zhou

In this paper, we define the upper (resp. lower) covariance under multiple probabilities via a corresponding max-min-max (resp. min-max-min) optimization problem and the related pr…

math.NA2023

Nonlinear Expectation Inference for Efficient Uncertainty Quantification and History Matching of Transient Darcy Flows in Porous Media with Random Parameters Under Distribution Uncertainty

Zhao Zhang, Xinpeng Li, Menghan Li +4

The uncertainty quantification of Darcy flows using history matching is important for the evaluation and prediction of subsurface reservoir performance. Conventional methods aim to…

math.PR2023★ 1 cited

On the calculation of upper variance under multiple probabilities

Xinpeng Li, Miao Yu, Shiyi Zheng

The notion of upper variance under multiple probabilities is defined by a corresponding minimax optimization problem. This paper proposes a simple algorithm to solve the related mi…

math.PR2023

Maximum Likelihood Estimation for Maximal Distribution under Sublinear Expectation

Xinpeng Li, Yue Liu, Jiaquan Lu

Maximum likelihood estimation is a common method of estimating the parameters of the probability distribution from a given sample. This paper aims to introduce the maximum likeliho…

math.PR2022★ 1 cited

On the functional central limit theorem with mean-uncertainty

Xinpeng Li

We introduce a new basic model for independent and identical distributed sequence on the canonical space via probabilit…

math.PR2021★ 2 cited

On the necessary and sufficient conditions for Peng's law of large numbers under sublinear expectations

Xinpeng Li, Gaofeng Zong

In this paper, we firstly establish the weak laws of large numbers on the canonical space $(\br^\bn,\cb(\br^\bn))$ by traditional truncation method and Chebyshev's inequality as in…

math.PR2021

Pseudo-independence, independence and related limit theorems under sublinear expectations

Xinpeng Li

This paper introduces the notion of pseudo-independence on the sublinear expectation space via the classical conditional expectation, and the relation…

math.PR2010★ 7 cited

On the strict comparison theorem for -expectations

Xinpeng Li

This paper investigates the strict comparison theorem under the framework of -expectation, i.e., let q.s., if satisfy some additional conditions, then $\E[X]<\E[…