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馬如雲

西北師範大學數學與統計學院院長

馬如雲,男,漢族,1964年出生,1997年在蘭州大學獲得博士學位,現為西北師範大學數學與統計學院院長、教授、美國《Math. Rev.》及德國《Zentralblatt Math.》評論員、北京師範大學兼職博士生導師、西北師範大學博士生導師、甘肅省第九屆政協委員、甘肅省數學會副理事長。

研究領域為非線性微分方程多點邊值問題的多解及分歧、線性常微分方程內部值問題、含參非線性微分方程周期邊值問題解集連通分支的性態、彈性梁方程及高階常微分方程邊值問題正解的存在性、唯一性以及分歧現象。

人物經歷


教育經歷

時間院校專業學位
xx-1997蘭州大學博士

工作經歷

馬如雲工作照
馬如雲工作照
1997年破格晉陞為教授。
1998---1999年在美國康涅狄格州立中央大學(Central Connecticut State University)做高級訪問學者。
2004---2005年在澳大利亞昆士蘭大學(The University of Queensland)做高級訪問學者。
現為西安電子科技大學數學與統計學院院長、教授、博士生導師。

主要成就


科研成就

研究領域
1.非線性微分方程多點邊值問題的多解及分歧
2.線性常微分方程內部值問題
3.含參非線性常微分方程周期邊值問題解集連通分支的性態
4.彈性梁方程及高階常微分方程邊值問題正解的存在性、唯一性以及分歧現象
課題
a.2011.01-2013.12,主持國家自然科學基金“高階線性差分運算元的譜結構及相應非線性問題解的分歧”(編號:11058310).經費:29萬元。
b.2009.11.25---甘肅省高等學校基本科研業務費“彈性梁微分運算元和差分運算元的譜及其非線性問題的分歧”,經費:20萬元。
c.2006.11-2008.12主持教育部“高等學校博士學科點專項科研基金”(編號:20060736001.經費:5萬元。
d.2007.01-2009.1主持國家自然科學基金“線性常微分方程非局部特徵及其非線性擾動”(編號:10671158).經費: 22萬元。
e.1999.01-2001.12,主持國家自然科學基金青年項目“非線性常微分方程多點邊值問題”(編號:19801028).5.8萬元。
f.2003.01-2005.12,主持國家自然科學基金項目“非線性常微分方程內部值問題”(編號:10271095)19.0萬元。
g.2003.01-2005.12,主持教育部優秀青年教師資助項目“非線性常微分方程非局部邊值問題”。(編號:2098)4.0萬元。
h.2001.01-2003.12,主持教育部高校骨幹青年教師資助計劃項目“非線性常微分方程泛函邊值問題”.(編號:GG-110-10736-1003)4.0萬元。
i.2002.01-2004.12,主持教育部科學技術研究重點項目“非線性微分方程的理論研究及應用”(地方02147)2.0萬元。
j.2002.01-2004.12,主持西北師範大學知識與科技創新工程項目“非線性模型的理論分析及應用研究”(編號:NWNU-KJCXGC-212)40萬元。
k.2004.06-2006.12,主持教育部“春暉計劃”計劃項目“材料科學中的微分方程自由邊值問題研究”(編號:Z2004-1-62033)。
l.2005.09-2007.12,主持甘肅省自然科學基金項目項目“常微分方程多點邊值問題解的整體分歧及其應用”(編號: 3ZS051-A25-016)。2.0萬元。
m.2006年7月教育部留學回國人員科研啟動基金“常微分方程多點邊值問題解的整體分歧研究”教外司留[2006]331號 2.0萬元。
n.2006年7月-2009年12月,主持西北師範大學知識與科技創新工程交叉團隊項目“複雜系統方程的求解及其應用研究” (編號:NWNU-KJCXGC-03-17)10萬元。
論著
83篇論文發表在SCI學術刊物《Proc. Edinburgh Math. Soc.》《Nonlinear Analysis》《J. Math. Anal. Appl.》《Comput. Math. Appl.》《Applied Math. Letters》刊物上。
2011
Ruyun Ma
Tianlan Chen
Existence of Positive Solutions of Fourth-Order Problems with Integral Boundary Conditions
Bound. Value Probl.
2011 (2011), Art. ID 297578, 17 pp
Ruyun MaNonlinear periodic boundary value problems with sign-changing Green’s function
Nonlinear Analysis
74 (2011) 1714–1720
2010Ruyun MaExistence of periodic solutions of a generalized friction oscillator
Nonlinear Anal. Real World Appl.
11 (2010),3316–3322
Ruyun Ma
Jiemei Li
Existence of positive solutions of a singular nonlinear boundary value problem.
Bound. Value Probl
2010 , Art. ID 458015, 16 pp
Ruyun Ma
Chenghua Gao
Ruipeng Chen
Existence of Positive Solutions of Nonlinear Second-Order Periodic Boundary Value Problems
Bound. Value Probl.
2010 Art. ID 626054, 18 pages
Ruyun Ma
Chenghua Gao
Yongkui Chang
Existence of solutions of a discrete fourth-order boundary value problem
Discrete Dyn. Nat.
Soc. 2010 , Art. ID 839474, 19 pp
Ruyun Ma
Youji Xu
Chenghua Gao
Spectrum of Linear Difference Operators and the Solvability of Nonlinear Discrete Problems
Discrete Dyn. Nat. Soc.
2010 Art. ID 757416, 27 pages
Ruyun Ma
Jiemei Li
Chenghua Gao
Existence of positive solutions of a discrete elastic beam equation.
Discrete Dyn. Nat.
Soc. 2010, Art. ID 582919, 15 pp
Ruyun Ma
Tianlan Chen
Yanqiong Lu
Positive Periodic Solutions of Nonlinear First-Order Functional Difference Equations
Discrete Dyn. Nat. Soc.
2010, 2010 Art. ID 419536, 15 pages
Ruyun Ma
Youji Xu
Existence of positive solution for nonlinear fourth-order difference equations
Comput. Math. Appl.
59 (2010) (12), ?3770–3777
Ruyun Ma
Ling Xu
Existence of positive solutions of a nonlinear fourth-order boundary value problem
Appl. Math. Lett.
23 (2010)(5), ?537–543
Ruyun Ma
Yulian An
Global structure of positive solutions for superlinear 2m-th boundary value problems
Czechoslovak Math. J.
60(1) (135) (2010), 161–172
Ruyun Ma
Huili Ma
Positive solutions for nonlinear discrete periodic boundary value problems.
Comput. Math. Appl.
59 (1) (2010), 136–141.
Ruyun Ma
Jia Xu
Bifurcation from interval and positive solutions of a nonlinear fourth-order boundary value problem.
Nonlinear Anal.
72(1) (2010), ?113–122
Ruyun Ma
Jia Xu
Bifurcation from interval and positive
solutions for second order periodic
boundary value problems
Dynamic Systems and Applications
19 (2010) 211-224
Jia Xu
Ruyun Ma
Bifurcation from interval and positive solutions for second order periodic boundary value problems.
Appl. Math. Comput.
216(8) (2010), 2463–2471,
Youji Xu
Chenghua Gao
Ruyun Ma
Solvability of a nonlinear fourth-order discrete problem at resonance.
Appl. Math. Comput.
216(2) (2010), 662–670
Yulian An
Ruyun Ma
Exact multiplicity of solutions for a class of two-point boundary value problems.
Electron. J. Differential Equations
2010 , No. 27, 7 pp
2009
Ruyun Ma
Hongxia Fan
Loss of positivity in a nonlinear second order ordinary differential equations.
Nonlinear Analysis: TMA
71 (1-2) 2009, 437--444.
Ruyun Ma
Huili Ma
Unbounded perturbations of nonlinear discrete periodic problem at resonance
Nonlinear Analysis: TMA
70 (7), 2009, 2602--2613.
Ruyun Ma
Xiaoling Han
Existence of nodal solutions of a nonlinear eigenvalue problem with indefinite weight function
Nonlinear Analysis: TMA
71(5-6), 2009, 2119-2125
Ruyun Ma
Huili Ma
Positive solutions for nonlinear discrete periodic boundary value problems,Comput. Math. Appl.(2009), doi:10.1016/j.camwa.2009.07.071
Ruyun Ma
Xiaoling Han
Existence and multiplicity of positive solutions of a nonlinear eigenvalue problem with indefinite weight function
Appl. Math. Comput.
215 (3), 2009, 1077-1083
Ruyun Ma
Bao Zhu
Existence of positive solutions for a semipositone boundary value problem on the half-line
Comput. Math. Appl.
58 (8), 2009, 1672-1686
Ruyun Ma
Yulian An
Global structure of positive solutions for nonlocal boundary value problems involving integral conditions
Nonlinear Analysis: TMA
71 (10), 2009, 4364-4376
Ruyun Ma
Jia Xu
Bifurcation from interval and positive solutions of a nonlinear fourth-order boundary value problemNonlinear Analysis (2009), doi:10.1016/j.n a .2009.06.061
2008
Ruyun Ma
Yang Yunrui
Existence result for a singular nonlinear boundary value problem at resonance
Nonlinear Analysis: TMA
68(3), 2008, 671-680
Ruyun Ma
Huili Ma
Existence of Sign-Changing Periodic Solutions of Second Order Difference EquationsApplied Mathematics and Computation 203(2), 2008, 463-470.
Ruyun Ma
Bevan Thompson
Nodal Solutions for a Nonlinear Fourth-Order Eigenvalue ProblemActa Mathematica Sinica English Series 24(1), 2008, 27–34
Yulian An
Ruyun Ma
Global Behavior of the Components for the Second Order m-Point Boundary Value ProblemsBoundary Value Problems Volume 2008, Article ID 254593, 10 pages doi:10.1155/2008/254593
Ruyun Ma
Hua Luo
Chenghua Gao
On Nonresonance Problems of Second-Order Difference SystemsAdvances in Difference Equations 2008, Article ID 469815, 10 pages
Ruyun Ma
Donal O’Regan
Asymptotic nonuniform nonresonance conditions for a nonlinear discrete boundary value problem
Dynamic Systems and Applications
17 (2008) 271-282
Ruyun Ma
Chenghua Gao
Sign-Changing Solutions of Nonlinear Boundary Value Problems of Difference EquationsIndian Journal for Pure and Applied Mathematics
Ruyun Ma
Chenghua Gao
Existence and multiple solutions for nonlinear second-order discrete problems with minimum and maximumAdvances in Difference Equations 2008, Article ID 586020, 16 pages
Ruyun MaBifurcation from Infinity and Multiple Solutions for Some Discrete Sturm-Liouville Problems
Comput Math Appl.
54(4) August 2007, 535-543
Ruyun MaNodal Solutions for Singular Nonlinear Eigenvalue Problems
Nonlinear Analysis
66(2007), 1417-1427
徐登洲 馬如雲
第二版
科學出版社 2008.09
2007Ruyun MaNodal Solutions of Second-Order Boundary Value Problems with Superlinear or Sublinear Nonlinearities
Nonlinear Analysis TMA
66(4) (2007), 950-961
Ruyun MaNonlinear discrete Sturm-Liouville problems at resonance
Nonlinear Analysis: TMA
67(11) 2007, 3050-3057
Ruyun MaPositive solutions for boundary value problems of functional differential equationsApplied Mathematics and Computation, 193(1), 2007, 66-72
Michal Fekan
Ruyun Ma
B. Thompson
Forced Symmetric Oscillations
Bull. Belg. Math. Soc. Simon Stevin
14(1) (2007), 73--85.
Michal Fekan
Ruyun Ma
B. Thompson
Weakly coupled oscillators and topological degreeBulletin des Sciences Mathématiques, 131(6), 2007, 559-571
Ruyun MaA survey on nonlocal boundary value problems
Appl. Math. E-Notes,
7(2007), 257-279
Ruyun MaNodal solutions for a fourth-order two-point boundary value problem
J. Math. Anal. Appl.
314(1), 2006, 254-265
Ruyun MaNodal Solutions for a Second-Order m-Point Boundary Value Problem
Czechoslovak Mathematical Journal
56(4), 2006, 1243-1263
2006
Ruyun Ma
Donal O’Regan
Nodal solutions for second-order m-point boundary value problems with nonlinearities across several eigenvalues
Nonlinear Analysis TMA
64(7), 2006, 1562-1577
Ruyun Ma
D. O’Regan
Positive solutions of singular sublinear second-order three-point boundary value problems
Fixed Point Theory
7 (1)(2006), 65--81.
D. Anderson
Ruyun Ma
Second-order n-point eigenvalue problems on time scales
Adv. Difference Equ.
2006, Art. ID 59572, 17 pp.
Ruyun MaNodal solutions for a fourth-order two-point boundary value problem.
J. Math. Anal. Appl.
314(1) (2006), 254--265.
Ruyun MaNodal Solutions of Boundary Value Problems of Fourth-Order Ordinary Differential Equations
J. Math. Anal. Appl.
319(2), 2006, 424-434
Luo Hua
Ruyun Ma
Nodal solutions to nonlinear eigenvalue problems on time scales.
Nonlinear Anal.TMA
65(4) (2006), 773--784.
Lynn Erbe
Ruyun Ma
C. C. Tisdell
On two point boundary value problems for second order differential inclusions.
Dynam. Systems Appl.
15(1)(2006),
79--88.
Ruyun MaMultiplicity results for an m-point boundary value problem at resonance
Indian Journal of Mathematics
47(1), 2005, 15-31
Ruyun MaExistence of positive solutions of a fourth-order boundary value problemApplied Mathematics and Computation 168/2, 2005, 1219-1231
2005
Ruyun Ma
Yulian An
Uniqueness of Positive Solutions of a Class of O.D.E. with Robin Boundary Conditions
Nonlinear Analysis TMA
63(2),2005, 273-281
Ma Ruyun
Bevan Thompson
Solvability of singular second order m- point boundary value problems of Dirichlet type
Bull. Austral. Math. Soc.
71(2005), 41-52.
Ma Ruyun
Bevan Thompson
A note on bifurcation from an intervalNonlinear Analysis 62(4), 2005, 743-749
Ma Ruyun & D. O’ReganSolvability of singular second order m- point boundary value problems
J. Math. Anal. Appl.
301(2005), 124-134
Ma Ruyun
Bevan Thompson
Global behavior of positive solutions of nonlinear three-point boundary value problems
Nonlinear Analysis TMA
60(4), 2005, 685-701.
Ma Ruyun
Bevan Thompson
Multiplicity results for second-order two-point boundary value problems with nonlinearities across several eigenvalues
Appl. Math. Letters
18(2005) 587-595.
Ma Ruyun
Bevan Thompson
Multiplicity Results for Second-Order Two-Point Boundary Value Problems with Superlinear or Sublinear Nonlinearities
J. Math. Anal. Appl.
303(2005),726-735.
Dingyong Bai RuyunMaExistence of positive solutions to a singular boundary value problem with p-Laplacian operator. (Chinese)
Acta Math. Sci. Ser. A
25 (2)(2005), 166--170.
Ma Ruyun
C. C. Tisdell
Positive Solutions of Singular Sublinear Fourth-Order Boundary Value Problems
Applicable Analysis TMA
84(12) 2005, 1199-1220.
Ruyun Ma
Yulian An
Uniqueness of positive solutions of a class of ODE with nonlinear boundary conditions.
Boundary Value Problems
3(2005), 289-298.
Bai Ding Yong
Ma Ru Yun
Existence of positive solutions to a singular boundary value problem with $p$-Laplacian operator. (Chinese)
Acta Math. Sci. Ser. A Chin. Ed.
25 (2)(2005), 166--170.
馬如雲專著《非線性常微分方程非局部問題科學出版社 2004.05

教學成就

西北師範大學常微分方程教學團隊(以下簡稱團隊),經過幾代人的教學建設、教學改革與實踐錘鍊,已形成一支中、青結合,梯隊合理,特色鮮明,團隊成員愛崗、敬業,教學質量優秀的教學團隊,享有較高的教學、科研地位和影響力。目前依託甘肅省重點學科——基礎數學專業,集省級精品課程、教學名師、教學改革成果於一體,是一個結構合理、治學嚴謹、團結創新,傳承有繼的高素質教學團隊。團隊帶頭人馬如雲教授是省級精品課程負責人,甘肅省教學名師,全國優秀教師獎獲得者。
團隊成員長期從事常微分方程教學與科研工作,取得了顯著的成績,近幾年來,團隊成員承擔過省部級以上教學、科研課題20餘項,出版專著3部、發表論文230餘篇,獲甘肅省科技進步獎,甘肅省高校科技進步獎18項,並積極將科研成果轉化為教學內容,成為教學改革的重要源泉。常微分方程課程現為省級精品課程。
常微分方程教學團隊本著“團結奮進、嚴謹創新”,的精神,團隊凝聚力強,團結協作,注重教學理念、教學方法的創新與傳承,始終走在教學改革前沿,建立了有效的青年教師培養和激勵機制,教學梯隊結構合理。團隊現有任課教師9人,其中教授5人,副教授3人,講師1人,助教1人(其中博士生導師3人,碩士生導師6人,具有博士學位的8人),40~49歲4人,佔44%,30~39歲2人,佔22%,30歲以下的有3人,佔34%。現有甘肅省教學名師1人,省級精品課程主持人1人,團隊成員長期從事基礎數學的教學和科研工作,骨幹成員均為博士學位獲得者,有多位在全國和省級專業學會任職。

社會任職


擔任甘肅省第九屆政協委員。

社會活動


擔任美國《Math. Rev.》及德國《Zentralblatt Math.》評論員、北京師範大學兼職博士生導師、西北師範大學博士生導師、甘肅省數學會副理事長。

獲得榮譽


時間獎項全稱具體獎項獲獎作品頒獎機構
2010-11甘肅省自然科學獎二等獎二等獎拓撲方法在非線性微分方程中的應用研究”
2010-10甘肅省高校科技進步一等獎一等獎“拓撲方法在非線性微分方程中的應用研究”
2010-9西北師範大學優秀成果獎
2009-12新世紀百千萬人才工程
2009-11甘肅省科技領軍人才第一層次
2008-7甘肅省高校科學技術獎一等獎一等獎“線性常微分方程的譜結構及其相關分歧問題研究”
2008-1甘肅省自然科學獎二等獎二等獎“線性常微分方程的譜結構及其相關分歧問題研究”
2006-12甘肅省自然科學獎二等獎二等獎“常微分方程非局部問題及其解的分歧研究”
2006-8甘肅省高校科學技術獎一等獎一等獎‘常微分方程非局部問題及其解的分歧研究’
2006-7甘肅省‘園丁獎’優秀教師
2006-6甘肅省省級精品課程《常微分方程》
2005-9甘肅省科技進步三等獎三等獎‘常微分方程內部值問題及相關問題’
2005-9西北師範大學第二屆學生心目中“我最喜愛的教師”獎西北師範大學
2004-5甘肅省高校科技進步二等獎二等獎“常微分方程內部值問題及相關問題”
2003-4甘肅省科技進步三等獎三等獎“非線性微分方程多點邊值問題”
2003-12“甘肅省優秀青年”
2002-12教育部高等學校優秀骨幹教師教育部
2002-10甘肅省科技進步三等獎三等獎“非線性微分方程多點邊值問題”
2002-7西北師範大學“優秀教師獎”“優秀教師獎”西北師範大學
2000-7甘肅省高校科技進步一等獎一等獎非線性微分方程與抽象積分研究
2001-5甘肅省優秀專家
1999-4西北師範大學“孔憲武優秀中青年科研工作者獎”“孔憲武優秀中青年科研工作者獎”西北師範大學
1999-3甘肅省科技進步三等獎三等獎非經典邊值問題和非線性模型研究
1998-7甘肅省高校科技進步一等獎一等獎
1998333人才工程
1998甘肅省跨世紀學術帶頭人
1997-12甘肅省第二屆青年科研獎
1997-5甘肅省科技進步三等獎三等獎項目線性微分方程的非線性擾動
1996-12甘肅省第三屆青年教師成才獎
1996-7甘肅省高校科技進步一等獎一等獎線性微分方程的非線性擾動
1995--19961995--1996年度西北師範大學學科研雙骨幹西北師範大學
1997--19981997--1998年度西北師範大學學科研雙骨幹西北師範大學
1999--20001999--2000年度西北師範大學學科研雙骨幹西北師範大學
1994-7甘肅省高校科技進步二等獎二等獎非線性常微分方程研究