Professional Services (I)
Professor Wei-Shih Du is actively involved in many prestigious international journals and conferences. Some of his recent activities include:
(1). 在2010數學學術研討會暨中華民國數學會年會中獲邀擔任『分析與最佳化』領域的Session Chair。
(2). 在2018中華民國數學會年會中獲邀擔任『最佳化』領域的Session Chair。
(3). 在2012年7月25日 ~ 7月29日，南韓Gyeongsang National University舉辦的國際研討會“The International Conference on Mathematical Inequalities and Nonlinear Functional Analysis with Applications (MINFAA2012, for short)”中擔任Session Chair。
(4). 在2012年8月29日 ~ 8月31日，日本Kyoto University舉辦的國際研討會“2012 The International Workshop on Nonlinear Analysis and Convex Analysis (RIMS NACA Workshop 2012, for short)”中獲邀為Invited Speaker。
(5). 在2012年11月23日，國立陸軍專科學校共同科舉辦的學術研討會“2014 Workshop on Applied Analysis, Optimization and Their Applications”中獲邀為Invited Speaker。
(6). 在2013年8月2日 ~ 8月6日，日本Hirosaki University舉辦的國際研討會“The Eighth International Conference on Nonlinear Analysis and Convex Analysis (NACA2013, for short)”中擔任Session Chair。
(7). 在2013數學學術研討會暨中華民國數學會年會中獲邀擔任『分析與最佳化』領域的Invited Speaker。
(8). 在2014數學學術研討會暨中華民國數學會年會中獲邀擔任『分析與最佳化』領域的Invited Speaker。
(9). 在2014年3月24日，國立新竹教育大學應用數學系舉辦的學術研討會“2014 Workshop on Applied Analysis, Optimization and Their Applications”中獲邀為Invited Speaker。
(10). 在2014年3月30日 ~ 4月3日，國立高雄大學應用數學系舉辦的國際研討會“2014 Taiwan-Philippines Symposium on Analysis (2014TPSA, for short)”中獲邀為Invited Speaker。
(11). 在2014年8月5日 ~ 8月9日，國立台灣師範大學數學系舉辦的國際研討會 “ICM Satellite Conference 2014: The Fourth Asian Conference on Nonlinear Analysis and Optimization (2014 ICM-NAO, for short)”中擔任Session Chair。
(12). 歷年受邀專題學術演講:
(s1) 2008年11月13日國立中山大學應用數學系邀請專題學術演講。
講題: Fuzzy versions of stationary point theorems for generated dynamical systems and their applications
(s2) 2009年12月15日國立新竹教育大學應用數學系邀請專題學術演講。
講題: Hybrid inclusion and disclusion systems with applications to equilibria and parametric optimization
(s3) 2014年11月17日國立屏東大學應用數學系邀請專題學術演講。
講題: Some new common fixed point theorems for families of Caristi type mappings
(s4) 2015年4月29日國立台中教育大學數學教育學系邀請專題學術演講。
講題: On generalized Caristi type mappings and related fixed point theorems
(s5) 2016年5月19日國立清華大學計算與建模科學研究所(原國立新竹教育大學應用數學系)邀請專題學術演講。
講題: On MT(λ)-functions with applications to fixed point theory and best proximity point theory
(s6) 2016年11月21日國立屏東大學應用數學系邀請專題學術演講。
講題: On Caristi's fixed point theorem: Its new and simple proofs, generalization and equivalence
(s7) 2018年4月17日國立清華大學計算與建模科學研究所邀請專題學術演講。
講題: Some new generalizations of Caristi's fixed point theorem and their equivalence
(s8) 2022年10月12日國立臺灣師範大學數學系邀請專題學術演講。
講題: 從一道 IMC2022 競賽試題談起 ── 新積分不等式與其應用
(s9) 2023年3月1日國立台中教育大學數學教育學系邀請專題學術演講。
講題: Some new integral inequalities and their applications
(s10) 2023年5月2日國立屏東大學應用數學系邀請專題學術演講。
講題: On new integral inequalities with applications to inequality theory
(13).曾主辦或協辦過的學術會議如下：
(a) 國際學術研討會：
￭ 在2013年12月20日 ~ 12月22日，國立中山大學應用數學系舉辦的國際研討會“The International Conference on Nonlinear Analysis and Optimization (ICNAO2013, for short)”中為 Local Organizing Committee成員並擔任Session Chair。
￭ 在2015年7月20日 ~ 7月24日，土耳其伊斯坦堡(Istanbul, Turkey) Galatasaray University舉辦的國際研討會“The 11th International Conference on Fixed Point Theory and its Applications (ICFPTA 2015, for short)”中為 Organizing Committee成員。
￭ 在2019年 7月9日 ~ 7月13日，大陸河南 (Henan, China) 河南師範大學舉辦的國際研討會“The 13th International Conference on Fixed Point Theory and Its Applications (ICFPTA2019, for short)”中為 Scientific Committee成員。
￭ 在2019年 9月11日 ~ 9月15日，泰國曼谷 (Bangkok, Thailand) 舉辦的國際研討會“International Workshop on Applied Nonlinear Analysis 2019 (IWANA2019, for short)”中為 Scientific Committee成員。
￭ 在2019年 12月21日 ~ 12月23日，印度賈巴爾普爾 (Jabalpur, India) Jabalpur Engineering College 舉辦的國際研討會“International Conference on Engineering, Mathematical and Computational Intelligence (ICEMCI 2019, for short)”中為 International Advisory Committee成員。
￭ 在2021年 10月13日 ~ 10月16日，塞爾維亞尼斯 (Niš, Serbia) 尼斯大學 (University of Niš) 舉辦的國際研討會“The third International Workshop on Nonlinear Analysis and its Applications (IWNAA2021, for short)”中為 Scientific Committee成員。
￭ 在2022年 9月23日 ~ 9月25日，杜拜 (Dubai, UAE) 舉辦的國際研討會“ International Conference: Dynamical Systems, Modeling, and Mathematical Sciences 中為 Scientific Committee成員。
￭ 在2022年 10月12日 ~ 10月15日，土耳其 (Turkey) 撒凱亞大學 (Sakarya University) 舉辦的國際研討會“The fourth International Workshop on Nonlinear Analysis and its Applications (IWNAA2022, for short)”中為 Scientific Committee成員。
￭ 在2023年 12月14日 ~ 10月16日，印度 (India) Sri Dev Suman Uttarakhand University, 舉辦的國際研討會“The fifth International Workshop on Nonlinear Analysis and its Applications (IWNAA2023, for short)”中為 Scientific Committee成員。
￭ 在2024年 1月27日 ~ 1月29日，西班牙加那利群島特內里費島普埃爾托德拉克魯斯 (Puerto De La Cruz, Tenerife, Canary Islands, Spain), 舉辦的國際研討會“The 16th International Conference on Pure Mathematics - Applied Mathematics”中為 Scientific Committee成員。
￭ 在2024年 8月6日 ~ 8月8日，泰國春武里府 (Chonburi, Thailand) 舉辦的國際研討會“International Conference and Workshop on Applied Nonlinear Analysis (ICWANA2024, for short)”中為 Scientific Committee成員。
ICNAO2013 (National Sun Yat-Sen University, Kaohsiung, Taiwan, December 20-22, 2013)
ICFPTA 2015 (Galatasaray University, Istanbul, Turkey, July 20-24)-1
ICFPTA 2015 (Galatasaray University, Istanbul, Turkey, July 20-24)-2
ICFPTA 2015 (Galatasaray University, Istanbul, Turkey, July 20-24)-3
IWNAA2021 (University of Niš, Niš, Serbia, October 13-16)
(b) 國內學術研討會：
本人於國立高雄師範大學數學系曾舉辦小型研討會(擔任organizer)如下：
￭ 2009年6月2日主辦 "2009應用分析研討會 (2009 Workshop on Applied Analysis)"。
￭ 2009年11月27日主辦 "2009非線性分析與應用研討會 (2009 Workshop on Nonlinear Analysis and Applications)"。
￭ 2010年6月15日主辦 "2010定點理論和最優化理論與其應用研討會 (2010 Workshop on Fixed Point Theory, Optimization and Their Applications)。
￭ 2010年11月2日主辦 "2010非線性泛函分析與其應用研討會 (2010 Workshop on Nonlinear Functional Analysis and Its Applications)。
￭ 2011年11月24日主辦 " 2011定點理論和最優化理論與其應用研討會 (2011 Workshop on Fixed Point Theory, Optimization and Their Applications)"。
￭ 2012年5月9日與林英哲教授合辦 "2012應用分析研討會 (2012 Workshop on Applied Analysis)"。
￭ 2013年12月31日與陳振遠教授、李俊憲教授、吳恭儉教授和林英哲教授合辦 "2013非線性分析與最優化理論及其應用研討會 (2013 Workshop on Nonlinear Analysis, Optimization and Their Applications)"。
￭ 2014年10月27日與林英哲教授合辦 "2014非線性分析與最優化理論及其應用研討會 (2014 Workshop on Nonlinear Analysis, Optimization and Their Applications)"。
￭ 2016年11月28-29日與林英哲教授和林盈甄教授合辦 "2016 泛函分析與最優化理論及其應用研討會 (2016 Workshop on Functional Analysis, Optimization and Their Applications)"。
￭ 2017年3月21日與吳明倫教授和林英哲教授合辦 "2017 資訊與數學教育研討會 (2016 Workshop on Information and Mathematics Education)"。
￭ 2017年10月26日與林英哲教授合辦 "2017 分析及代數與最優化理論研討會 (2017 Workshop on Analysis, Algebra and Optimization)"。
(14)、本人目前擔任下列國際學術期刊的 Editorial Board成員：
(a) 擔任國際期刊『JP Journal of Fixed Point Theory and Applications』的Editorial Board成員。
(b) 擔任國際期刊『International Journal of Mathematical Models and Methods in Applied Sciences』的Editorial Board成員。
(c) 擔任國際期刊『International Journal of Mathematics and Computers in Simulation』的Editorial Board成員。
(d) 擔任國際期刊『Journal of Advances in Mathematics and Computer Science』的Editorial Board成員。
(e) 擔任國際期刊『Nonlinear Analysis and Differential Equations』的Editorial Board成員。
(f) 擔任國際期刊『Advances in the Theory of Nonlinear Analysis and its Applications』的Editorial Board成員。
(g) 擔任國際期刊『Symmetry』的Editorial Board成員。
(h) 擔任國際期刊『Mathematics』的Editorial Board成員。
(i) 擔任國際期刊『Axioms』的Editorial Board成員。
(j) 擔任國際期刊『Fractal and Fractional』的Editorial Board成員。
(k) 擔任國際期刊『Foundations』的Editorial Board成員。
(l) 擔任國際期刊『Journal of Mathematics, Statistics and Computing』的Editorial Board成員。
(m) 擔任國際期刊『Open Journal of Mathematical Analysis』的Editorial Board成員。
(n) 擔任國際期刊『Entropy』的Reviewer Board成員。
(15)、本人在下列國際期刊的 Special Issues 擔任 Lead Guest Editor 和 Guest Editor ：
(i) I am the Lead Guest Editor for special issues:
(1) Special Issue on "New Contribution to the Advancement of Fixed Point Theory, Equilibrium Problems, and Optimization Problems" in Journal of Applied Mathematics. (Lead Guest Editor)
(2) Special Issue on "New Contribution to the Advancement of Fixed Point Theory, Equilibrium Problems, and Optimization Problems 2014" in Journal of Applied Mathematics. (Lead Guest Editor)
(3) Special Issue on "Fixed Point Theory and Fractional Calculus with Applications" in Symmetry. (Lead Guest Editor)
(4) Special Issue on "Fixed Point Theory and Dynamical Systems with Applications" in Mathematics. (Lead Guest Editor)
(5) Special Issue on "Fixed Point Theory and Computational Analysis with Applications" in Symmetry. (Lead Guest Editor)
(6) Special Issue on "Nonlinear Analysis and Optimization with Applications" in Axioms. (Lead Guest Editor)
(7) Special Issue on "Recent Advances on Nonlinear Analysis and Optimization in Symmetry and Asymmetry" in Symmetry. (Lead Guest Editor)
(8) Special Issue on "Special Issue in Honor of the 60th Birthday of Professor Hong-Kun Xu" in Axioms. (Lead Guest Editor)
(9) Special Issue on "Symmetry and Asymmetry in Fixed Point Theory and Computational Analysis" in Symmetry. (Lead Guest Editor)
(10) Special Issue on "Abstract fractional integro-differential equations and fixed point theory with applications" in Mathematics. (Lead Guest Editor)
(11) Special Issue on "Symmetry in Nonlinear Analysis and Boundary Value Problems" in Symmetry. (Lead Guest Editor)
(12) Special Issue on "A Themed Issue on Mathematical Inequalities, Analytic Combinatorics and Related Topics in Honor of Professor Feng Qi" in Axioms. (Lead Guest Editor)
(13) Special Issue on "Advances in Nonlinear Analysis, Analytic Number Theory, and Mathematical Inequalities" in Mathematics. (Lead Guest Editor)
(14) Special Issue on "Fractional Calculus and Nonlinear Analysis: Theory and Applications" in Fractal and Fractional. (Lead Guest Editor)
(15) Special Issue on "New Theory and Applications of Nonlinear Analysis, Fractional Calculus and Optimization" in Axioms. (Lead Guest Editor)
(16) Special Issue on "Symmetry and Asymmetry in Nonlinear Analysis, Optimization and Related Topics" in Symmetry. (Lead Guest Editor)
(17) Special Issue on "Advanced Theories and Novel Methods for Nonlinear Analysis, Optimization and Applications" in Mathematics. (Lead Guest Editor)
(ii) I am a Guest Editor for special issues:
(1) Special Issue on "Advances on Multivalued Operators and Related Fixed Point Problems" in Abstract and Applied Analysis. (Guest Editor)
(2) Special Issue on "Existence and Uniqueness of Fixed Point in Various Abstract Spaces and Related Applications" in Abstract and Applied Analysis. (Guest Editor)
(3) Special Issue on "Recent Studies in Almost Periodicity" in Journal of Mathematics. (Guest Editor)
(4) Special Issue on "Recent Advances on Metric Fixed Point Theory" in Topological Algebra and its Applications. (Guest Editor)
(5) Special Issue on "Game-Theoretical Symmetry under Dynamic Processes" in Symmetry. (Guest Editor)
(6) Special Issue on "Special Issue in Honor of the 75th Birthday of Professor Huan-Nan Shi" in Advances in the Theory of Nonlinear Analysis and its Application (ATNAA) . (Guest Editor)
(7) Special Issue on "Abstract Fractional Differential Inclusions" in Fractal and Fractional. (Guest Editor)
(8) Special Issue on "Special Issue in Honor of the 65th Birthday of Dr. Alexander J. Zaslavski" in Optimization. (Guest Editor)
(16)、本人目前擔任下列的國際學術期刊評審委員 (Referee)：
(1) Journal of Computational and Applied Mathematics
(2) European Journal of Operational Research
(3) Journal of Applied Analysis
(4) Sarajevo Journal of Mathematics
(5) Fixed Point Theory and Applications
(6) Ars Combinatoria
(7) Applied Mathematics Letters
(8) ScienceAsia
(9) Mathematical Communications
(10) Computers and Mathematics with Applications
(11) Matematicki Vesnik
(12) Journal of Global Optimization
(13) Journal of Mathematical Analysis and Applications
(14) Bulletin of the Korean Mathematical Society
(15) Mathematical and Computer Modelling
(16) Numerical Functional Analysis and Optimization
(17) Nonlinear Analysis: Theory, Methods & Applications
(18) Acta Mathematica Sinica
(19) Advances in Difference Equations
( 20) Journal of Nonlinear and Convex Analysis
(21) Journal of Applied Mathematics
(22) Topology and its Applications
(23) Journal of Inequalities and Applications
(24) Applied Mathematics and Computation
(25) Journal of Advanced Research in Pure Mathematics
(26) Acta Mathematica Scientia
(27) RACSAM - Revista de la Real Academia de Ciencias Exactas, Fisicas y Naturales. Serie A. Matematicas
(28) Archivum Mathematicum
(29) Abstract and Applied Analysis
(30) Afrika Matematika
(31) The Scientific World Journal
(32) Mathematical Problems in Engineering
(33) Numerical Functional Analysis and Optimization
(34) Carpathian Journal of Mathematics
(35) Pacific Journal of Optimization
(36) Vietnam Journal of Mathematics
(37) Asian-European Journal of Mathematics
(38) Journal of Optimization Theory and Applications
(39) Bulletin of the Iranian Mathematical Society
(40) International Scholarly Research Notices
(41) FILOMAT
(42) Journal of Mathematical Research with Applications
(43) International Journal of Nonlinear Analysis and Applications
(44) British Journal of Mathematics & Computer Science
(45) Asian Research Journal of Mathematics
(46) Mathematics
(47) Asian Journal of Mathematics and Computer Research
(48) Optimization
(49) Indian Journal of Mathematics
(50) Bulletin of The Allahabad Mathematical Society
(51) Advances in Pure Mathematics
(52) Iranian Journal of Science and Technology, Transactions A: Science
(53) Journal of Mathematical Extension
(54) Journal of Nonlinear Functional Analysis
(55) Symmetry
(56) Journal of Function Spaces
(57) Taiwanese Journal of Mathematics
(58) Journal of Fixed Point Theory and Applications
(59) Bulletin of the Malaysian Mathematical Sciences Society
(60) Advances in the Theory of Nonlinear Analysis and its Applications
(61) Entropy
(62) Punjab University Journal of Mathematics
(63) Axioms
(64) Applied Sciences
(65) Mathematical and Computational Applications
(66) Sarajevo Journal of Mathematics
(67) Journal of Computer Science and Artificial Intelligence
(68) Mathematical Methods in the Applied Sciences
(69) Nonlinear Dynamics
(70) Scientific African
(71) Fractal and Fractional
(72) Knowledge
(73) The Journal of Geometric Analysis
(74) DCDIS Series A: Mathematical Analysis