Prof. Xiao-Dong
Zhang
Department of
Mathematics
Shanghai Jiao Tong
University, China
Professor
Email:
xiaodong@sjtu.edu.cn, dongpaper@yahoo.com
Qualifications
1998 Ph.D.,
University of Science and Technology of China, China
1992 M.S., Anhui
University, China
Publications
(Selected)
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Jin, Y-L, Zhang,
X-D, On the spectral radius of simple digraphs with prescribed number of arcs,
Discrete Mathematics 338:1555-1564, 2015
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Jin, Y-L, Zhang,
X-D, Complete multipartite graphs are determined by their distance spectra.
Linear Algebra Appl. 448:285–291, 2014.
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Lu, M., Wan, D.;
Wang, L.-P.; Zhang, X.-D. Algebraic Cayley graphs over finite fields. Finite
Fields Appl. 28: 43–56., 2014
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Zhang, X-M; Zhang,
X-D; Gray, D.; Wang, H. The number of subtrees of trees with given degree
sequence. J. Graph Theory 73: 280–295, 2013.
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Zhang X.-D.,
Vertex degrees and doubly stochastic graph matrices. Journal of Graph Theory,
66:104-114, 2011.
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Deng Y.-P., Zhang
X.-D., Automorphism group of the derangement graph, The electronic journal of
combinatorics, 18: #P198, 2011.
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Gu L., Zhang
X.-D., Zhou Q., Consensus and synchronization problems on small-world networks,
Journal of Mathematical Physics, 51: 082701, 2010.
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Zhang X.-D., The
signless Laplacian spectral radius of graphs with given degree sequences,
Discrete Applied Mathematics, 157: 2928-2937, 2009.
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Zhang X.-D., The
Laplacian spectral radii of trees with degree sequences. Discrete Math. 308:
3143–3150, 2008.
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Lee M.H., Zhang
X.-D., Fast block center weighted Hadamard transform. IEEE Trans. Circuits
Syst. I. Regul. Pap. 54: 2741–2745, 2007.
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11..Hong Y., Zhang
X.-D., Sharp upper and lower bounds for largest eigenvalue of the Laplacian
matrices of trees. Discrete Math. 296: 187–197, 2005.
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Zhang X.-D., The
equality cases for the inequalities of Fischer, Oppenheim, and Ando for general
M-matrices. SIAM J. Matrix Anal. Appl. 25:752–765, 2004.
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Zhang X.-D.,
Graphs with fourth Laplacian eigenvalue less than two. European J. Combin.
24:617–630, 2003.
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Berman A., Zhang
X.-D., On the spectral radius of graphs with cut vertices. J. Combin. Theory Ser.B. 83:233–240, 2001.
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Li J.-S., Zhang
X.-D., On the Laplacian eigenvalues of a graph. Linear Algebra and its
Applications, 285: 305–307, 1998.
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Li J.-S., Zhang
X.-D., A new upper bound for eigenvalues of the Laplacian matrix of a graph.
Linear Algebra and its Applications, 265: 93–100, 1997
Profile Details
http://math.sjtu.edu.cn/faculty/xiaodong/