Name: Xiang Gao

Current position: Lecturer, Supervisor of Master

Contact Information:

School of Mathematical Sciences,

OceanUniversity of China,

238 Songling Road,

Qingdao, China, 266100

Email: gaoxiangshuli@126.com

Office Phone: (86) 0532-66787153

Education:
Ph.D. in Pure Mathematics，July 2011
East China Normal University, P. R. China,
B. Sc. in Mathematics and Applied Mathematics，July 2005
School of Mathematical Science, Qingdao University, P. R. China

Professional Experience:

2011—present: in School of Mathematical Science at Ocean University of China
Current position: Lecturer, Supervisor of Master (from September 2013)
Teaching Courses: Foundation of Mathematical Physics Methods, Methods of Mathematical Physic, Linear Algebra, Analytic Geometry, History of Mathematics, Practice on Mathematical Analysis, Practice on Advanced Algebra, Practice on Mathematical Modeling, Differentiable manifold (postgraduate courses)

Research Interests:
Differential Geometry, Geometric Analysis, Partial Differential Equations, Mathematical Physics

Reviewers of Mathematical Reviews of AMS and Zentralblatt MATH

Editorial Boards of the following mathematical journals:

Int. J. Mod. Math. Sci.

J. Adv. Math.

Open J. Math. Mod. Phys. Tech. Sci.

Referees of the following mathematical journals:

Hacet. J. Math. Stat.

Demonstratio Math.

Sci. J. Math. Res.

Int. J. Mod. Math. Sci.

Int. J. Phys. Sci.

Asian J. Appl. Sci.

Asian J. Fuzzy Appl. Math.

Grants:

1.National Natural Science Foundation of China (No: 11301493), The geometric estimates and geometric structure on the complete Ricci solitons and the research of classification of Ricci solitons. 2014.1-2016.12

2.National Natural Science Foundation of China (No: 11101267), The Harnack inequality of Ricci flow and Ricci solitons and their applications. 2012.1-2014.12.

Selected Publications:

1.Xiang Gao, A characterization of a Ricci soliton being the n-space form by eigenfunctions, Adv. Math. Sin., Vol. 39 (2010), No. 5, 608-610. (in Chinese)

2.Xiang Gao, A note on the Hermite-Hadamard inequality, J. Math. Inequal., Vol. 4 (2010), No. 4, 587-591.

3.Xiang Gao, A note on the reverse isoperimetric inequality, Results. Math., Vol. 59 (2011), No. 1-2, 83-90.（SCI）

4.Xiang Gao, A note on the Kazdan-Warner-type identities, Abh. Math. Semin. Univ. Ham., Vol. 81 (2011), 79-92.（SCI）

5.Xiang Gao, A new Hermite-Hadamard type inequality, Int. J. Open Probl. Comput. Sci. Math.. Vol. 4 (2011), No. 2, 125-140.

6.Xiang Gao, A note on the isoperimetric inequality and its stability, J. Math. Inequal., Vol. 5 (2011), No. 3, 371-381.（SCI）.

7.Xiang Gao, Normal families of meromorphic functions which omit a function set, Int. J. Open Probl. Comput. Sci. Math., Vol. 4 (2011), No. 3, 251-261.

8.Xiang Gao, A note on the curve and surface contracting flow, Commun. Inform. Sci. Manag. Eng., Vol. 1 (2011), No. 2, 7-10.

9.Xiang Gao, A note on the first eigenvalue of Schrodinger operator, Adv. Appl. Math. Sci., Vol. 5 (2011), No. 7, 9-36.

10.Xiang Gao, A new curvature condition preserved by Ricci flow, J. Math. Anal. Appl., 387 (2012), 791-798.（SCI）

11.Rongrong Cao, Xiang Gao, Conformal geometry solitons, Adv. Mater. Res., Vols. 472-475 (2012), 123-126.（EI）

12.Xiang Gao, The characterization of eigenfunctions for Laplacian operators, Balk. J. Geom. Appl., Vol. 17 (2012), No. 2, 46-53.（SCI）

13.Xiang Gao, Qiaofang Xing, Monotonicity properties of the first eigenvalue of the Laplacian operator on Ricci solitons, J. Inform. Math. Sci., Vol. 4 (2012), No. 2, 219-227.

14.Xiang Gao, A new reverse isoperimetric inequality and its stability, Math. Inequal. Appl., Vol. 15 (2012), No. 3, 733-743.（SCI）

15.Xiang Gao, Qiaofang Xing, The homology group of partial differential operators, Sci. J. Math. Res., Vol. 2 (2012), No. 2, 42-46. (in Chinese)

16.Xiang Gao, Convexity of a class of matrix functions, J. Math. Comput. Sci., Vol. 2 (2012), No. 4, 824-829.

17.Xiang Gao, The Banach algebra of partial differential operators, Sci. J. Math. Res., Vol. 2 (2012), No. 5, 139-144. (in Chinese)

18.Xiang Gao, Rongrong Cao, Yang Wang, Normal families and shared functions set, Commun. Inform. Sci. Manag. Eng., Vol. 3 (2013), No. 2, 41-44.

19.Xiang Gao, A new 3-parameter curvature condition preserved by Ricci flow, J. Korean Math. Soc. 50 (2013), No. 4, 829-845.（SCI）

20.Xiang Gao, A necessary and sufficient condition for some steady Ricci solitons to have positive asymptotic volume ratio, An. Sti. U. Ovid. Co-Mat., 21 (2013)，No. 2, 131-139.（SCI）

21.Xiang Gao, Qiaofang Xing, Rongrong Cao, Estimates on the non-compact expanding gradient Ricci solitons, An. Sti. U. Ovid. Co-Mat., 21 (2013), No. 3, 95-102.（SCI）

22.Rongrong Cao, Xiang Gao, Normal families of meromorphic functions which share a function set, WULFENIA, 20 (2013), No. 6, 196-213.（SCI）

23.Qiaofang Xing, Xiang Gao, F Functional and the First Eigenvalue for Quasi-Einstein Metrics, Appl. Mech. Mater., Vols. 475-476 (2014), 1079-1083.（EI）

24.Chang-Jun Li, Xiang Gao, A new proof of the bound for the first Dirichlet eigenvalue of the Laplacian operator, An. Sti. U. Ovid. Co-Mat., accepted for publication.（SCI）

25.Chang-Jun Li, Xiang Gao, The isoperimetric inequality and its stability, J. Math. Inequal., accepted for publication.（SCI）

26.Xiang Gao, A note on the Q-Lucas theorem, Ars Combinatoria, accepted for publication.（SCI）