个人简介

教育经历： 1990.09—1994.06 吉林大学数学系 本科生 1994.09—1997.06 吉林大学数学所 硕士研究生 1997.09—2001.06 吉林大学数学所 博士研究生 工作经历： 1997.07—1999.09 吉林大学数学学院 助教 1999.10—2004.12 吉林大学数学学院 讲师 2002.09—2004.06 南京师范大学数学系 博士后 2004.12—2008.09 吉林大学数学学院 副教授 2008.10—2009.10 日本东北大学 访问学者 2008.09— 吉林大学数学学院 教授 2009.01— 吉林大学数学学院 博士生导师

研究领域

偏微分方程

科研项目： 1)《一类非线性扩散方程》，自然科学基金天元青年基金， 2006.01-2006.12，负责人； 2)《电流变液中具随机项的抛物型方程》，吉林大学基本科研业务费，2010.1-2011.12， 负责人； 3) 教育部留学回国基金，2011.1-2013.12， 负责人

近期论文

查看导师新发文章 （温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

[1] Yin Jingxue and Liu Changchun, Regularity of solutions of the Cahn-Hilliard equation with concentration dependent mobility, Nonlinear Analysis, TMA, 45(5)(2001), 543-554. [2] Liu Changchun, Weak solutions for a viscous p-Laplacian equation, Electronic Journal of Differential Equations, (63) (2003),1-11. [3] Gao Hongjun and Liu Changchun, Instability of traveling waves of the convective-diffusive Cahn-Hilliard equation, Chaos, Solitons and Fractals, 20(2)(2004), 253-258. [4] Liu Changchun, Yin Jingxue and Gao Hongjun, A generalized thin film equation, Chin. Ann. Math., 25 B(3)(2004), 347-358. [5] Liu Changchun, Qi Yuanwei and Yin Jingxue, Regularity of solutions of the Cahn-Hilliard equation with non-constant mobility, Acta Mathematica Sinica, English Series, 22(4)(2006), 1139-1150. [6] Liu Changchun, Regularity of solutions for a fourth order parabolic equation, Bulletin of the Belgian Mathematical Society - Simon Stevin, 13(3)(2006), 527-535. [7] Liu Changchun, Yin Jingxue and Zhou Juan, Existence of weak solutions for a generalized thin film equation, Communications on pure and Applied Analysis, 6(2)(2007), 465-480. [8] Liu Changchun, A fourth order parabolic equation in two space dimensions, Mathematical Methods in the Applied Sciences, 30(15)(2007), 1913-1930. [9] Liu Changchun， A fourth order parabolic equation with nonlinear principal part, Nonlinear Analysis, TMA.68(2)(2008), 393-401 [10] Liu Changchun, A fourth order nonlinear degenerate parabolic equation, Communications on Pure and Applied Analysis, 7(3)(2008), 617-630. [11] Liu Changchun, On the Convective Cahn-Hilliard equation with degenerate mobility, Journal of Mathematical Analysis and Applications, 344(1)(2008), 124-144. [12] Liu Changchun, Weak solutions for a class of metaparabolic equations, Applicable Analysis, 87(8)(2008), 887-900. [13] Liu Changchun, Zhou Juan and Yin Jingxue, A note on large time behaviour of solutions for viscous Cahn-Hilliard equation, Acta Mathematica Scientia, 29(5)(2009), 1216-1224. [14] Lian Songzhe and Liu Changchun, On the existence and nonexistence of global solutions for the porous medium equation with strongly nonlinear sources in a cone, Archiv der Mathematik, 94(3)(2010), 245-253. [15] Liu Changchun, A sixth order degenerate equation with the higher order p-Laplacian operator, Mathematica Slovaca,60(6)(2010),847-864. [16] Liu Changchun, Qualitative properties for a sixth-order thin film equation, Mathematical Modelling and Analysis, 15(4)(2010), 457-471. [17] Liu Changchun and Tian Yumei, Weak solutions for a sixth-order thin film equation, Rocky Mountain Journal of Mathematics,41(5)(2011),1547-1565. [18]Liu Changchun, Critical exponent for a quasilinear parabolic equation with inhomogeneous density in a cone, Monatshefte für Mathematik, 165(2)(2012), 237-249.