Zhongshan (Jason) Li
Professor
Office: 790 COE
Office phone: 404.413.6437
E-mail: matzli [at]langate.gsu.edu
Personal webpage
Education
B.S. Mathematics, Lanzhou University, China, 1983
M.S. Mathematics, Beijing Normal University, China, 1986
Ph.D. Mathematics, North Carolina State University, 1990
Research/Teaching
Research Interests: Combinatorial Matrix Theory, Algebraic Graph
Theory, Real Algebraic Geometry
Teaching Interests: College Algebra, Mathematics Modeling,
Precalculus, Calculus (I-III), Elementary Statistics, Survey of
Calculus, Bridge to Higher Mathematics, Linear Algebra (I-II), Number
Theory, Modern Algebra (I-II), Abstract Algebra (I-II), Advanced Matrix
Analysis, Topics in Applied Matrix Analysis, Combinatorial Matrix Theory
Selected Publications
M. Arav, F. Hall, Z. Li, A. Merid and Y.Gao, Sign patterns that require almost unique rank, Linear Algebra and Its Applications 430 (2009), 7-16.M. Arav, F. Hall, Z. Li and B. Rao, Rational solutions of certain matrix equations, Linear Algebra and Its Applications 430 (2009), 666-663.
M. Arav, F. Hall and Z. Li, A Cauchy-Schwarz inequality for triples of vectors, Mathematical Inequalities and Applications 11 (2008), 629-634.
Y. Gao, Z. Li and Y. Shao, A note on spectrally arbitrary sign patterns, JP Journal of Algebra, Number Theory and Applications 11 (2008), 15-35
T. Huang, G. Mou, G. Tian, Z. Li, D. Wang, Subdirect sums of P (P0)-matrices and totally nonnegative matrices, Linear Algebra and Its Applications 429 (2008), 1730-1743.
Y. Gao, Z. Li and Y Shao, Sign patterns allowing nilpotence of index 3, Linear Algebra and Its Applications 424 (2007), 55-70.
F. Hall and Z. Li, Sign pattern matrices, invited chapter in the Handbook of Linear Algebra, CRC Press, 2007.
Marina Arav, F. Hall, S. Koyuncu, Z. Li and B. Rao, Rational realizations of the minimum rank of a sign pattern matrix, Linear Algebra and Its Applications 411 (2005), 111-125.
Z. Li, F. Hall and J. Stuart, Reducible powerful ray pattern matrices, Linear Algebra and Its Applications 399 (2005), 125-140.
G. Chen, G. Davis, F. Hall, Z. Li , K. Patel, M. Stewart, An Interlacing Result on Normalized Laplacians, SIAM Journal on Discrete Mathematics 18 (2004), 353-361.
F. Hall, Z. Li and B. Rao, From Boolean to Sign Pattern Matrices, Linear Algebra and Its Applications 393 (2004), 233-51.
G. Chen, F. Hall, Z. Li and B. Wei, On Ranks of Matrices Associated with Trees, Graphs and Combinatorics 19 (2003), 323-334.
F. Hall and Z. Li , Sign Patterns, Inverses and Generalized Inverses — A Brief Survey, Numerical Mathematics: A Journal of Chinese Universities 12 (Supplement) (2003), 8-11.
G. Chen, F. Hall, Z. Li and B. Wei, On Ranks of Matrices Associated with Trees, Numerical Mathematics: A Journal of Chinese Universities 12 (Supplement) (2003), 76 – 79.
Z. Li and L. Harris, Sign Patterns That Require All Distinct Eigenvalues, JP Journal of Algebra and Number Theory and Applications 2 (2) (2002), 161-179.
Z. Li , F. Hall and J. Stuart, Irreducible Powerful Ray Pattern Matrices , Linear Algebra and its Applications 342 (2002), 47-58.
F. Hall and Z. Li , Inertia Sets of Sign Patterns, Numerical Mathematics: A Journal of Chinese Universities 10 (2001), 226-240.
F. Hall, Z. Li and Di Wang, Symmetric Sign Pattern Matrices That Require Unique Inertia , Linear Algebra and Its Applications 338 (2001), 153-169.