On the completeness of fuzzy measure-space. - Yian-Kui Liu; Guangquan Zhang 001 (Fuzzy Sets Syst., 1999)

On the convergence of measurable set-valued function sequence on fuzzy measure space. - Yian-Kui Liu (Fuzzy Sets Syst., 2000)

The Application of Equilibrium Chances to Fuzzy Random Dependent-chance Programming. - Yian-Kui Liu; Baoding Liu (FUZZ-IEEE, 2001)

The completion of a fuzzy measure and its applications. - Yian-Kui Liu (Fuzzy Sets Syst., 2001)

The relationship between structural characteristics of fuzzy measure and convergences of sequences of measurable functions. - Yian-Kui Liu; Baoding Liu (Fuzzy Sets Syst., 2001)

Multicriteria expected value models in fuzzy decision systems. - Yian-Kui Liu; Baoding Liu (FUZZ-IEEE, 2002)

Expected value of fuzzy variable and fuzzy expected value models. - Baoding Liu; Yian-Kui Liu (IEEE Trans. Fuzzy Syst., 2002)

Primal fuzzy programming and inverse fuzzy programming problems. - Yian-Kui Liu; Baoding Liu (FUZZ-IEEE, 2003)

Fuzzy Random Variables: A Scalar Expected Value Operator. - Yian-Kui Liu; Baoding Liu (Fuzzy Optim. Decis. Mak., 2003)

Expected Value Operator of Random Fuzzy Variable, Random Fuzzy Expected Value Models. - Yian-Kui Liu; Baoding Liu (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2003)

A class of fuzzy random optimization: expected value models. - Yian-Kui Liu; Baoding Liu (Inf. Sci., 2003)

Convergence Criteria and Convergence Relations for Sequences of Fuzzy Random Variables. - Yankui Liu; Jinwu Gao (FSKD (1), 2005)

Fuzzy Portfolio Selection Problems Based on Credibility Theory. - Yanju Chen; Yan-Kui Liu; Junfen Chen (ICMLC, 2005)

Stochastic Nash Equilibrium with a Numerical Solution Method. - Jinwu Gao; Yankui Liu (ISNN (1), 2005)

On minimum-risk problems in fuzzy random decision systems. - Yian-Kui Liu; Baoding Liu (Comput. Oper. Res., 2005)

Fuzzy Programming with Recourse. - Yian-Kui Liu (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2005)

Fuzzy random programming with equilibrium chance constraints. - Yian-Kui Liu; Baoding Liu (Inf. Sci., 2005)

The Infinite Dimensional Product Possibility Space and Its Applications. - Yan-Kui Liu; Baoding Liu; Yanju Chen (ICIC (2), 2006)

Fuzzy Capacitated Location-allocation Problem with Minimum Risk Criteria. - Yan-Kui Liu; Xiao-Liang Zhu (ICICIC (1), 2006)

Measurability criteria for fuzzy random vectors. - Xueqin Feng; Yian-Kui Liu (Fuzzy Optim. Decis. Mak., 2006)

Convergent Results About the Use of Fuzzy Simulation in Fuzzy Optimization Problems. - Yian-Kui Liu (IEEE Trans. Fuzzy Syst., 2006)

Fuzzy Random Portfolio Selection Problem. - Fang-Fang Hao; Yan-Kui Liu (CIS, 2007)

Fuzzy Distribution Games with Minimum Risk Criteria. - Bin Sun; Yan-Kui Liu (CIS, 2007)

Bounds on the Value of Fuzzy Solution to Fuzzy Programming Problem. - Mingfa Zheng; Yan-Kui Liu (CIS, 2007)

Fuzzy Possibility Space and Type-2 Fuzzy Variable. - Zhi-Qiang Liu; Yan-Kui Liu (FOCI, 2007)

Fuzzy Data Envelopment Analysis with Credibility Constraints. - Mingqiang Meng; Yankui Liu (FSKD (1), 2007)

Fuzzy Renewal Process with T-Independent Interarrival Times. - Shuming Wang; Xiao-Dong Dai; Yan-Kui Liu (FSKD (1), 2007)

Equilibrium Strategies of Two-Player Nonzero-Sum Games with Fuzzy Payoffs. - Jinwu Gao; Zhi-Qiang Liu; Yan-Kui Liu (FUZZ-IEEE, 2007)

Minimum-Risk Criteria in Two-Stage Fuzzy Random Programming. - Yan-Kui Liu; Xiaodong Dai (FUZZ-IEEE, 2007)

Fuzzy Optimization Problems with Critical Value-at-Risk Criteria. - Yan-Kui Liu; Zhi-Qiang Liu; Ying Liu 016 (ISNN (2), 2007)

The Independence of Fuzzy Variables with Applications to Fuzzy Random Optimization. - Yian-Kui Liu; Jinwu Gao (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2007)

The Approximation Method for Two-Stage Fuzzy Random Programming With Recourse. - Yian-Kui Liu (IEEE Trans. Fuzzy Syst., 2007)

On the Continuity of Equilibrium Chance Functions. - Fang-Fang Hao; Yan-Kui Liu (FSKD (1), 2008)

A Class of Random Fuzzy Programming and Its Hybrid PSO Algorithm. - Yankui Liu; Xuejie Bai; Fang-Fang Hao (ICIC (2), 2008)

A Credibility Approach to Multi-Period Fuzzy Production and Sourcing Problem. - Yanfei Lan; Yan-Kui Liu (ICNC (7), 2008)

Fuzzy Minimum-Risk Material Procurement Planning Problem. - Gao-Ji Sun; Yan-Kui Liu (ICNC (7), 2008)

Particle Swarm Optimization for Two-Stage FLA Problem with Fuzzy Random Demands. - Yankui Liu; Siyuan Shen; Rui Qin (ISNN (1), 2008)

The convergent results about approximating fuzzy random minimum risk problems. - Yan-Kui Liu (Appl. Math. Comput., 2008)

Measuring the Spread of Fuzzy Variable by L-S Integral. - Xiao-Li Wu; Yan-Kui Liu (CIS (1), 2009)

Two-Stage Location-Allocation Problem with Credibility Objective. - Siyuan Shen; Yan-Kui Liu (FSKD (4), 2009)

Modeling Fuzzy DEA with Type-2 Fuzzy Variable Coefficients. - Rui Qin; Yankui Liu; Zhi-Qiang Liu; Guoli Wang (ISNN (2), 2009)

Fuzzy Two-Stage Supply Chain Problem and Its Intelligent Algorithm. - Guoli Wang; Yankui Liu; Mingfa Zheng (ISNN (2), 2009)

Convergence of optimal solutions about approximation scheme for fuzzy programming with minimum-risk criteria. - Yan-Kui Liu; Miao Tian (Comput. Math. Appl., 2009)

Fuzzy random renewal process with queueing applications. - Shuming Wang; Yan-Kui Liu; Junzo Watada (Comput. Math. Appl., 2009)

Modeling fuzzy multi-period production planning and sourcing problem with credibility service levels. - Yanfei Lan; Yan-Kui Liu; Gao-Ji Sun (J. Comput. Appl. Math., 2009)

Special issue on uncertainty analysis and decision making. - Yan-Kui Liu; Baoding Liu; Jinwu Gao (Soft Comput., 2009)

The modes of convergence in the approximation of fuzzy random optimization problems. - Yan-Kui Liu; Zhi-Qiang Liu; Jinwu Gao (Soft Comput., 2009)

Semivariance Criteria for Quantifying the Choice among Uncertain Outcomes. - Yankui Liu; Xiaoqing Wang (ISNN (1), 2010)

A Class of Fuzzy Portfolio Optimization Problems: E-S Models. - Yankui Liu; Xiaoli Wu (ICSI (2), 2010)

On the Correlations between Fuzzy Variables. - Yankui Liu; Xin Zhang (ICSI (2), 2010)

Optimizing material procurement planning problem by two-stage fuzzy programming. - Gao-Ji Sun; Yan-Kui Liu; Yanfei Lan (Comput. Ind. Eng., 2010)

Modeling data envelopment analysis by chance method in hybrid uncertain environments. - Rui Qin; Yankui Liu (Math. Comput. Simul., 2010)

Type-2 fuzzy variables and their arithmetic. - Zhi-Qiang Liu; Yan-Kui Liu (Soft Comput., 2010)

Stochastic p-Hub Center Problem with Discrete Time Distributions. - Kai Yang 002; Yankui Liu; Xin Zhang (ISNN (2), 2011)

A Multi-period Stochastic Production Planning and Sourcing Problem with Discrete Demand Distribution. - Weili Chen; Yankui Liu; Xiaoli Wu (ICSI (2), 2011)

Optimizing Single-Source Capacitated FLP in Fuzzy Decision Systems. - Liwei Zhang; Yankui Liu; Xiaoqing Wang (ICSI (1), 2011)

Modeling fuzzy data envelopment analysis by parametric programming method. - Rui Qin; Yankui Liu; Zhi-Qiang Liu (Expert Syst. Appl., 2011)

Methods of critical value reduction for type-2 fuzzy variables and their applications. - Rui Qin; Yan-Kui Liu; Zhi-Qiang Liu (J. Comput. Appl. Math., 2011)

Fuzzy two-stage material procurement planning problem. - Gaoji Sun; Yankui Liu; Yanfei Lan (J. Intell. Manuf., 2011)

Optimizing Supplier Selection with Disruptions by Chance-Constrained Programming. - Wenjuan Zang; Yankui Liu; Zhenhong Li (ICSI (2), 2012)

A new Chance-Variance optimization criterion for portfolio selection in uncertain decision systems. - Yankui Liu; Xiaoli Wu; Fang-Fang Hao (Expert Syst. Appl., 2012)

Optimizing fuzzy portfolio selection problems by parametric quadratic programming. - Xiao-Li Wu; Yan-Kui Liu (Fuzzy Optim. Decis. Mak., 2012)

Solving fuzzy p-hub center problem by genetic algorithm incorporating local search. - Kai Yang 002; Yankui Liu; Guoqing Yang (Appl. Soft Comput., 2013)

An improved hybrid particle swarm optimization algorithm for fuzzy p-hub center problem. - Kai Yang 002; Yankui Liu; Guoqing Yang (Comput. Ind. Eng., 2013)

Studying interconnections between two classes of two-stage fuzzy optimization problems. - Yankui Liu; Xuejie Bai (Soft Comput., 2013)

Semideviations of reduced fuzzy variables: a possibility approach. - Xuejie Bai; Yankui Liu (Fuzzy Optim. Decis. Mak., 2014)

Multi-objective biogeography-based optimization for supply chain network design under uncertainty. - Guoqing Yang; Yankui Liu; Kai Yang 002 (Comput. Ind. Eng., 2015)

A new probability model for insuring critical path problem with heuristic algorithm. - Zhenhong Li; Yankui Liu; Guoqing Yang (Neurocomputing, 2015)

Designing fuzzy supply chain network problem by mean-risk optimization method. - Guoqing Yang; Yankui Liu (J. Intell. Manuf., 2015)

Developing equilibrium optimization methods for hub location problems. - Kai Yang 002; Yankui Liu (Soft Comput., 2015)

The lambda selections of parametric interval-valued fuzzy variables and their numerical characteristics. - Ying Liu 016; Yan-Kui Liu (Fuzzy Optim. Decis. Mak., 2016)

Robust optimization of supply chain network design in fuzzy decision system. - Xuejie Bai; Yankui Liu (J. Intell. Manuf., 2016)

Distributionally robust fuzzy project portfolio optimization problem with interactive returns. - Ying Liu 016; Yan-Kui Liu (Appl. Soft Comput., 2017)

Optimizing an equilibrium supply chain network design problem by an improved hybrid biogeography based optimization algorithm. - Guoqing Yang; Yankui Liu (Appl. Soft Comput., 2017)

Coordinating a three level supply chain under generalized parametric interval-valued distribution of uncertain demand. - Zhaozhuang Guo; Yankui Liu; Ying Liu 016 (J. Ambient Intell. Humaniz. Comput., 2017)

Modeling a two-stage supply contract problem in a hybrid uncertain environment. - Wenfei Li; Yankui Liu; Yanju Chen (Comput. Ind. Eng., 2018)

Modelling single-period inventory problem by distributionally robust fuzzy optimization method. - Zhaozhuang Guo; Yankui Liu (J. Intell. Fuzzy Syst., 2018)

Optimizing portfolio selection problems under credibilistic CVaR criterion. - Naiqi Liu; Yanju Chen; Yankui Liu (J. Intell. Fuzzy Syst., 2018)

Modeling fuzzy data envelopment analysis under robust input and output data. - Xuejie Bai; Feng Zhang; Yankui Liu (RAIRO Oper. Res., 2018)

Solving equilibrium standby redundancy optimization problem by hybrid PSO algorithm. - Yanju Chen; Jinwu Gao; Guoqing Yang; Yankui Liu (Soft Comput., 2018)

A distributionally robust credibilistic optimization method for the economic-environmental-energy-social sustainability problem. - Xuejie Bai; Xiang Li 006; Ruru Jia; Yankui Liu (Inf. Sci., 2019)

Optimizing sustainable development problem under uncertainty: Robust vs fuzzy optimization methods. - Ruru Jia; Xuejie Bai; Fengxuan Song; Yankui Liu (J. Intell. Fuzzy Syst., 2019)

Developing Multiobjective Equilibrium Optimization Method for Sustainable Uncertain Supply Chain Planning Problems. - Yankui Liu; Yanju Chen; Guoqing Yang (IEEE Trans. Fuzzy Syst., 2019)

Sustainable supplier selection and order allocation: Distributionally robust goal programming model and tractable approximation. - Ruru Jia; Yankui Liu; Xuejie Bai (Comput. Ind. Eng., 2020)

Multi-period multi-scenario optimal design for closed-loop supply chain network of hazardous products with consideration of facility expansion. - Hongguang Ma 002; Xiang Li 006; Yankui Liu (Soft Comput., 2020)

A distributionally robust optimization model for designing humanitarian relief network with resource reallocation. - Peiyu Zhang; Yankui Liu; Guoqing Yang; Guoqing Zhang 003 (Soft Comput., 2020)

A Robust Optimization Model for a Community Healthcare Service Network Design Problem. - Congke Wang; Yankui Liu; Jinfeng Li; Guoqing Yang (APMS (4), 2021)

A New Data-Driven Distributionally Robust Portfolio Optimization Method Based on Wasserstein Ambiguity Set. - Ningning Du; Yankui Liu; Ying Liu 016 (IEEE Access, 2021)

Modeling pricing decision problem based on interval type-2 fuzzy theory. - Huili Pei; Hongliang Li; Yankui Liu (J. Intell. Fuzzy Syst., 2021)

Two-Stage Distributionally Robust Optimization for a Two-Allocation p-Hub Median Problem. - Congke Wang; Yankui Liu; Peiyu Zhang; Guoqing Yang (J. Uncertain Syst., 2021)

A multi-objective distributionally robust model for sustainable last mile relief network design problem. - Peiyu Zhang; Yankui Liu; Guoqing Yang; Guoqing Zhang 003 (Ann. Oper. Res., 2022)

A robust multi-supplier multi-period inventory model with uncertain market demand and carbon emission constraint. - Yuqiang Feng; Yankui Liu; Yanju Chen (Comput. Ind. Eng., 2022)

Distributionally robust location-allocation models of distribution centers for fresh products with uncertain demands. - Yuqiang Feng; Yan-Kui Liu; Yanju Chen (Expert Syst. Appl., 2022)

Optimizing a robust capital-constrained dual-channel supply chain under demand distribution uncertainty. - Huili Pei; Hongliang Li; Yankui Liu (Expert Syst. Appl., 2022)

A distributionally robust optimisation model for last mile relief network under mixed transport. - Peiyu Zhang; Yankui Liu; Guoqing Yang; Guoqing Zhang 003 (Int. J. Prod. Res., 2022)

Robust Pricing for a Dual-Channel Green Supply Chain Under Fuzzy Demand Ambiguity. - Huili Pei; Yankui Liu; Hongliang Li (IEEE Trans. Fuzzy Syst., 2023)

Optimizing Technology R&D Supply Chain Problem Under Technology Concern Uncertainty. - Aixia Chen; Yankui Liu (Int. J. Fuzzy Syst., 2023)

Optimizing sustainable biomass-coal co-firing power plant location problem under ambiguous supply. - Aixia Chen; Yankui Liu (Comput. Ind. Eng., 2023)

Optimising two-stage robust supplier selection and order allocation problem under risk-averse criterion. - Yuqiang Feng; Yanju Chen; Yankui Liu (Int. J. Prod. Res., 2023)

Globalized robust bilevel optimization model for hazmat transport network design considering reliability. - Jinpei Wang; Xuejie Bai; Yankui Liu (Reliab. Eng. Syst. Saf., 2023)

Designing a new robust resilience supply chain network under partial distribution information. - Yanjiao Wang; Yankui Liu; Xuejie Bai (Comput. Ind. Eng., 2024)

Modeling robust bi-level BCC production planning problem with uncertain carbon emission mechanism. - Jia Zhao; Yankui Liu; Aixia Chen (Comput. Chem. Eng., 2024)

Designing robust green sustainable supply chain network by bi-objective optimization method. - Shanshan Gao; Yankui Liu; Ying Liu 016 (Int. J. Gen. Syst., 2024)

Two-stage distributionally robust optimization model for a pharmaceutical cold supply chain network design problem. - Jinfeng Li; Yankui Liu; Guoqing Yang (Int. Trans. Oper. Res., 2024)

Modeling a robust 2-service community healthcare network design problem with central hospital congestion. - Congke Wang; Yankui Liu; Guoqing Yang (Int. J. Gen. Syst., 2024)

A new bi-level sustainable reverse logistics waste management problem with accelerated Benders decomposition method. - Zhifei Wang; Yankui Liu (Comput. Ind. Eng., 2025)

Distributionally robust optimization methods and applications. - Xiang Li 006; Yankui Liu (Comput. Oper. Res., 2025)

An accelerated Benders decomposition method for distributionally robust sustainable medical waste location and transportation problem. - Zihan Quan; Yankui Liu; Aixia Chen (Comput. Oper. Res., 2025)