姓    名：

兰恒友

部    门：

数学与统计学院

性    别：

男

出生年月：

196908

毕业院校：

四川大学

所学专业：

运筹学与控制论

学    位

博  士

职    称：

教  授

教育背景

2012/09-2013/12，四川大学，运筹学与控制论专业，博士学位

2000/09-2003/06，四川大学，运筹学与控制论专业，硕士研究生

1989/09-1993/07，四川师范大学，数学专业，大学本科

工作履历

2007/12-至今，四川轻化工大学，数学与统计学院，教授

2015/05-2015/10，加拿大瑞尔森大学，高级研究学者

2005/01-2005/02，韩国庆尚大学、庆南大学，访问学者

2003/12-2007/12，四川理工学院，数学系，副教授

1993/07-2003/12，四川轻化工学院，应用数学系，助教、讲师

学术兼职

学术组织名称

学术职务

美国《数学评论》

评论员

德国《数学文摘》

评论员

教学工作

主讲本科课程《高等数学》、《线性代数》、《概率论与数理统计》、《线性规划》、《复变函数》、《运筹学》、《最优化方法》、《数学建模》，研究生课程《实验设计与数据处理》、《统计与建模》、《决策支持系统分析》、《最优化理论与方法》、《非线性最优化基础》、《论文写作与指导》等。

研究领域

运筹与优化、非线性分析及应用

文章专著/教材

[1] An adaptive layered clustering framework with improved genetic algorithm for solving large-scale traveling salesman problems, Electronics, 2023, 12(7): Paper No. 1681, 33PP. (SCI收录)

[2] General semi-implicit approximations with errors for common fixed points of nonexpansive-type operators and applications to Stampacchia variational inequality, Comput. Appl. Math., 2022, 41(4): Paper No. 190, 18 pp. (SCI收录)

[3] Initial value problems of fuzzy fractional coupled partial differential equations with Caputo gH-type derivatives, Fractal Fract., 2022, 6(3): Paper No. 132, 24 PP. (SCI收录)

[4] Approximation-solvability of population biology systems based on p-Laplacian elliptic inequalities with demicontinuous strongly pseudo-contractive  operators, Chaos Solitons Fractal, 2021, 150: Paper No. 111155, 11 PP. (SCI收录)

[5] Solvability of second-order uniformly elliptic inequalities involving demicontinuous ψ-dissipative operators and applications to generalized population models, Eur. Phys. J. Plus, 2021, 136(2): Paper No. 258, 17 PP. (SCI收录)

[6] On a class of fuzzy parametric variational inequality controlled differential equation problems in finite dimension spaces, Fuzzy Optim. Decis. Mak., 2019, 18(3): 327-344. (SCI、EI收录)

[7] On a system of semilinear elliptic coupled inequalities for S-contractive type involving demicontinuous operators and constant harvesting, Dynam. Syst. Appl., 2019, 28(3): 625-649. (SCI收录)

[8] Global exponential stability of general A-monotone implicit fuzzy proximal dynamical systems in Banach spaces, Soft Comput. 2017, 21(11): 3113-3121. (SCI、EI收录)

[9] Regularization smoothing approximation of fuzzy parametric variational inequality constrained stochastic optimization, J. Comput. Anal. Appl., 2017, 22(5): 841-857. (SCI收录)

[10] Solving implicit mathematical programs with fuzzy variational inequality constraints based on the method of centres with entropic regularization, Fuzzy Optim. Decis. Mak. 2015, 14(4): 493-511. (SCI、EI收录)

[11] Perturbation technique for a class of nonlinear implicit semilinear impulsive integro-differential equations of mixed type with noncompactness measure, Adv. Difference Equ. 2015, 2015: 11. (SCI收录)

[12] Approximation methods for solutions of generalized multi-valued mixed quasi- variational inclusion systems, J. Inequal. Appl. 2014, 2014: 461. (SCI收录)

[13] Graph-convergent analysis of over-relaxed (A,η,m)-proximal point iterative methods with errors for general nonlinear operator equations, Fixed Point Theory Appl. 2014, 2014: 161. (SCI收录)

[14] Convergence analysis of new over-relaxed proximal point algorithm frameworks with errors and applications to general A-monotone nonlinear inclusion forms, Appl. Math. Comput. 2014, 230: 154–163 (SCI、EI收录)

[15] Generalized Yosida approximations based on relatively A-maximal m-relaxed monotonicity frameworks, Abstr. Appl. Anal. 2013, 2013: Art. ID 157190, 8 pp. (SCI收录)

[16] General hybrid (A, η, m)-proximal point algorithm frameworks for finding common solutions of nonlinear operator equations and fixed point problems, Commun. Nonlinear Sci. Numer. Simulat. 2013, 18(4): 895-904. (SCI、EI收录)

[17] On over-relaxed (A, η, m)-proximal point algorithm frameworks with errors and applications to general variational inclusion problems, J. Inequal. Appl. 2013, 2013:97. (SCI收录)

[18] Random iterative algorithms for nonlinear mixed family of random fuzzy and crisp operator equation couples in fuzzy normed spaces, J. Comput. Anal. Appl. 2012, 14(7): 1345-1353. (SCI收录)

[19] New approximation-solvability of general nonlinear operator inclusion couples involving (A, η, m)-resolvent operators and relaxed cocoercive type operators, Commun. Nonlinear Sci. Numer. Simulat. 2012, 17(4): 1844–1851. (SCI、EI收录)

[20] Existence and iterative approximations of solutions for nonlinear implicit fuzzy resolvent operator systems of (A, η)-monotone type, J. Comput. Anal. Appl. 2011, 13(2): 335-344. (SCI收录)

[21] Sensitivity analysis for generalized nonlinear parametric (A, η, m)-maximal monotone operator inclusion systems with relaxed cocoercive type operators, Nonlinear Anal. Series A: TMA. 2011, 74(2): 386–395. (SCI、EI收录)

[22] Variational convergence of a new proximal algorithm for nonlinear general A- monotone operator equation systems in Banach spaces, Nonlinear Anal. Series A: TMA. 2009, 71(12): 6194-6201. (SCI收录)

[23] General A-monotone operators and perturbed iterations for nonlinear set-valued relaxed cocoercive operator inclusion problems, Appl. Math. Comput. 2009, 215(4): 1583-1592. (SCI收录)

[24] On initial value problems for first-order implicit impulsive fuzzy differential equations, Dynam. Systems Appl. 2009, 18(3-4): 677-686. (SCI收录)

[25] On the existence of solutions for nonlinear first-order implicit impulsive integro- differential equations, Nonlinear Anal. Series A: TMA. 2009, 71(5-6): 1670-1677. (SCI、EI收录)

[26] A neural network method for solving a system of linear variational inequalities, Chaos Solitons Fractal 2009, 41(3): 1245–1252. (SCI收录)

[27] General nonlinear random equations with random multi-valued operator in Banach spaces, J. Inequal. Appl. 2009, 2009: Art. ID 865093, 17 pp. (SCI收录)

[28] Approximation solvability of nonlinear random (A, η)-resolvent operator equations with random relaxed cocoercive operators, Comput. Math. Appl., 2009, 57(4), 624-632. (SCI、EI收录)

[29] Monotone method for a system of nonlinear mixed type implicit impulsive integro-differential equations in Banach spaces, J. Comput. Appl. Math. 2008, 222(2), 531-543. (SCI、EI收录)

[30] Nonlinear random multi-valued variational inclusion systems involving (A, η)-accretive mappings in Banach spaces, J. Comput. Anal. Appl. 2008, 10(4): 415-430. (SCI收录)

[31] Nonlinear parametric multi-valued variational inclusion systems involving (A, η)-accretive mappings in Banach spaces, Nonlinear Anal. Ser. A: TMA 2008, 69(5-6): 1757-1767. (SCI、EI收录)

[32] Stability of iterative processes with errors for a system of nonlinear (A, η)- accretive variational inclusions in Banach spaces, Comput. Math. Appl. 2008, 56(1): 290-303.  (SCI、EI收录)

[33] An approach for solving fuzzy implicit variational inequalities with linear membership functions, Comput. Math. Appl. 2008, 55(3): 563-572. (SCI、EI收录)

[34] New proximal algorithms for a class of (A, η)-accretive variational inclusion problems with non-accretive set-valued mappings, J. Appl. Math. Comput. 2007, 25(1-2): 255-267. (EI收录)

[35] Nonlinear (A, η)-monotone operator inclusion systems involving non-monotone set-valued mappings, Taiwanese Math. J. 2007, 11(3): 683-701. (SCI收录)

[36] (A, η)-accretive mappings and set-valued variational inclusions with relaxed cocoercive mappings in Banach spaces, Appl. Math. Lett., 2007, 20(5): 571-577. (SCI收录)

[37] A stable iteration procedure for relaxed cocoercive variational inclusion systems based on (A, η)-monotone operators, J. Comput. Anal. Appl. 2007, 9(2): 147-157. (SCI收录)

[38] On a new system of nonlinear A-monotone multivalued variational inclusions, J. Math. Anal. Appl. 2007, 327(1): 481-493. (SCI收录)

[39] Nonlinear first order implicit fuzzy differential equations, Dyn. Contin. Discrete Impuls. Syst. Ser. B Appl. Algorithms 2006, 13 (Part 1 Suppl. S): 353-356. (SCI收录)

[40] First order nonlinear implicit impulsive integro-differential equations in Banach spaces, Dyn. Contin. Discrete Impuls. Syst. Ser. A Math. Anal. 2006, 13(6): 803-813. (SCI收录)

[41] Common fixed point iterative processes with errors for generalized asymptotically quasi-nonexpansive mappings, Comput. Math. Appl 2006, 52(10-11): 1403-1412. (SCI、EI收录)

[42] On multi-valued nonlinear variational inclusion problems with (A, η)-accretive mappings in Banach spaces, J. Inequal. Appl 2006, Art.ID 59836, 12pp.(SCI收录)

[43] Projection iterative approximations for a new class of general random implicit quasi-variational inequalities, J. Inequal. Appl. 2006, Art. ID 81261, 17 pp. (SCI收录)

[44] Nonlinear relaxed cocoercive variational inclusions involving (A,η)-accretive mappings in Banach spaces, Comput. Math. Appl. 2006, 51(9-10): 1529-1538. (SCI、EI收录)

[45] On solution sensitivity of generalized relaxed cocoercive implicit quasivariational inclusions with A-monotone mappings, J. Comput. Anal. Appl. 2006, 8(1): 75-87. (SCI收录)

[46] New iterative approximation for a system of generalized nonlinear variational inclusions with set-valued mappings in Banach spaces, Math. Inequal. Appl. 2006, 9(1): 175-187. (SCI收录)

研究项目

桥梁预应力设计的状态约束模糊均衡建模与控制，桥梁无损检测与工程计算四川省高校重点实验室开放基金项目，2019/06-2021/06，主持。

基于椭圆型分数阶变分不等式的果蔬食品生化过程建模与最优控制，四川省科技计划项目(面上)，2019/01-2021/12，主持。

非线性随机动力系统的智能控制及其在四川城市经济网络中的应用，四川省人事厅学术和技术带头人培养资金项目，2014/01-2014/12，主持。

酿酒发酵动力学系统的建模与智能控制，企业信息化与物联网测控技术四川省高校重点实验室开放基金项目，2013/12-2015/12，主持。

模糊集值动力系统的智能控制及其在物联网信息交换中的应用，人工智能四川省重点实验室开放基金项目，2013/01-2014/12，主持。

基于发展变分不等式的灾后物资智能调配，四川省教育厅自然科学基金重点项目，2011/01-2013/12，主持。

非线性随机互补问题的智能优化，人工智能四川省重点实验室开放基金重点项目， 2010/01-2012/06，主持。

集值投影系统与集值变分不等式，四川省杰出青年基金项目(08ZQ026-008)，2008/01-2010/12，主持。

平衡问题的智能算法及其应用研究，四川省教育厅自然科学基金重点项目，2007/01-2008/12，主持。

非线性动力系统与变分不等式，四川省教育厅自然科学预研项目，2004/06- 2006/06，主持。

多目标非线性系统的像空间分析及其在城市交通网络中的应用，国家自然科学青年科学基金项目，2009/01-2011/12，主研（排名第2）。

面向工程教育的工科数学建模课程体系的优化与实践，四川省高等教育人才培养质量和教学改革项目，2009/12-2012/06，主持。

奖励与荣誉

享受国务院政府特殊津贴人员。

四川省杰出青年学科带头人资助人选，四川省学术和技术带头人后备人选，四川省高等学校第八届十佳青年教师。

四川省优秀教学成果“二等奖”1次（第1获奖人）、“三等奖” 3次（第1获奖人2次、第2获奖人1次

自贡市科技进步“一等奖”2次（排名分别第1、第2）、“二等奖”1次（排名第1）、“三等奖” 2次（排名第1、第3各1次，自贡市自然科学优秀学术论文“一等奖”3篇（2篇排名第1、1篇排名第2）、“二等奖”1篇（排名第1）、“三等奖”3篇（排名第1）。

指导全国大学生数学建模竞赛的参赛队获国家“二等奖”1队、省“一等奖”3队、省“二等奖”4队、省“三等奖”7队，大学生数学建模竞赛四川赛区“优秀指导教师奖”和“优秀组织工作者奖”。