个人简介

教育经历 2005年7月毕业于华东师范大学数学系获理学学士学位 2010年7月毕业于清华大学数学科学系获理学博士学位 工作经历 2010年7月至2015年6月北京科技大学数理学院讲师 2015年7月至今北京科技大学数理学院副教授

研究领域

几何分析、偏微分方程理论及应用

科研项目： 1. 中央高校基本科研业务费项目,FRF-BR-17-013A，两类非局部发展方程解的爆破分析研究，在研、主持。 2. 国家自然科学基金面上项目,11671031,Carnot-Caratheodory空间上若干问题,2017/01-2020/12、在研、参与。 3. 国家自然科学基金青年项目,11201025、带有位势项的薛定谔方程组解的整体性质研究、2013/01-2015/12、已结题、主持。 4. 中央高校基本科研业务费项目,FRF-TP-15-037A3、一类分数阶薛定谔方程组的定态性质研究,2015/10-2016/09、已结题、主持。 5. 中央高校基本科研业务费项目,FRF-TP-14-069A2、一类非局部Gross-Pitaevskii方程组解的爆破门槛和真空隔离现象,2014/09-2015/08、已结题、主持。 6. 中央高校基本科研业务费项目,FRF-TP-12-106A、Fujita型抛物方程组解的整体存在性与爆破现象、2012/01-2013/12、已结题、主持。 7. 中央高校基本科研业务费项目,FRF-BR-13-023、偏微分方程计算及其在工程科学中的应用、2013/12-2015/06、已结题、参与。

近期论文

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发表论文： [1]Xiaoliang LI, Baiyu LIU, Vacuum isolating, blow up threshold, and asymptotic behavior of solutions for a nonlocal parabolic equation, J. Math. Phys., 2017, 58, 101503 (SCI, 4区, 1.077) [2]Baiyu LIU, Li MA, Radial symmetry results for fractional Laplaciansystems, Nonlinear Analysis: Theory, Methods & Applications,201, 146(2016)120~135 (SCI, 2区, 1.125) [3]Baiyu LIU, Li MA, Jing Wang, Blow up threshold for the Gross-Pitaevskii system with trapped dipolar quantum gases, Zeitschrift fur Angewandte Mathematik und Mechanik, 96(3)(2016)344~360(SCI, 3区, 1.293) [4]Baiyu LIU, Li MA, Blow up threshold for a parabolic type equation involving space integral and variational structure, Commun. Pur. Appl. Anal., 14(6)(2015)2169~2183(SCI, 3区, 0.926) [5]Baiyu LIU, Xinhui SI, Invariant sets and the blow up threshold for coupled systems of reaction-diffusion, Applicable Analysis: An International Journal, 94(4)(2015)637-652 (SCI, 4区, 0.648) [6]Baiyu LIU, Li MA, Blow up threshold for the Gross-Pitaevskii system with combined nonlocal nonlinearities, Journal of Mathematical Analysis and Applications, 425(2)(2015.05)1214-1224 (SCI, 2区, 1.233) [7]赵金虎, 刘白羽, 徐尔, 一类完全非线性椭圆型方程组解的对称性, 数学物理学报, 35(2)(2015.04)312-323 (核心期刊) [8]Baiyu LIU, Li MA, Invariant sets and the blow up threshold for a nonlocal equation of parabolic type,Nonlinear Analysis-Theory Methods & Application,110(2014.11)141-156 (SCI, 2区,1.327) [9]Xinhui SI, Lin LI, Liancun ZHENG, Xinxin ZHANG, Baiyu LIU, The exterior unsteady viscous flow and heat transfer due to a porous expanding stretching cylinder, Computers & Fluids, 105(2014.12)280-284.(SCI,3区, 1.619) [10]Baiyu LIU, Li MA, Symmetry results for elliptic Schrödinger systems on half spaces, Journal of Mathematical Analysis and Applications, 401(1)(2013.05) 259-268 (SCI,2区,1.05) [11]Yanwu YANG, Jie ZHANG, Rui QIN, Juanjuan LI, Baiyu LIU, Zhong LIU, Budget strategy in uncertain environments of search auctions: a preliminary investigation, IEEE Transactions on Services Computing, VOL. 6, NO. 2, (2013.04-06) (SCI, 2区,1.985) [12]Baiyu LIU, Li MA, Symmetry results for decay solutions of semilinear elliptic systems on half spaces, Nonlinear Analysis-Theory Methods & Applications,75(2012.04)3167-3177 (SCI,1区,1.536) [13]Li MA, Baiyu LIU, Symmetry results for decay solutions of elliptic systems in the whole space. Adv. Math.,225(2010)3052-3063 (SCI, 2区, 1.405) [14]Li MA, Baiyu LIU, Symmetry results for classical solutions of Monge-Ampere systems on bounded planar domains, J. Math. Anal. Appl., 369(2010)678-685. (SCI,2区,1.05) [15]Li MA, Baiyu LIU, Q-curvature flow with indefinite nonlinearity, C. R. Acad. Sci. Paris, Ser. I, 348(2010)403-406. (SCI, 4区, 0.446) [16]Li MA, Baiyu LIU, Convex eigenfunction of a drifting Laplacian operator and the fundamental gap, Pacific J. Math., 240(2009)343-361.(SCI, 4区, 0.656) [17]Li MA, Baiyu LIU, Convexity of first eigenfunction of drifting Laplacian operator and its application, New York J. Math., 14(2008)393-401.