Andrew Zimmer
Associate Professor Department of Mathematics University of Wisconsin-Madison
[ cv | research | mentoring ]
Research done as an undergraduate:
The majority of papers here come from a REU I did at Central Michigan University (it took a long time to write up and submit everything).
A new lower bound for the positive semidefinite minimum rank of a graph . Linear Algebra and its Applications , 438: 1095-1112, 2013.
Bounds for minimum semidefinite rank from superpositions and cut sets (with J. Beagley, L. Mitchell, S. Narayan, E. Radzwion, S. Rimer, R. Tomasino, J.Wolfe).Linear Algebra and its Applications , 438: 4041-4061, 2013.
Lower Bounds for Minimum Semidefinite Rank from Orthogonal Removal and
Chordal Supergraphs (with L. Mitchell, S. Narayan).Linear Algebra and its Applications , 436: 525-536, 2012.
Robustness and surgery of frames (with S. Narayan, E. Radzwion, S. Rimer, R. Tomasino, J. Wolfe).Linear Algebra and its Applications , 434: 1893-1901, 2011.
Lower Bounds in Minimum Rank Problems
(with L. Mitchell, S. Narayan).Linear Algebra and its Applications , 432: 430-440, 2010.
Symmetric Functions, Pascal Matrices, and Stirling Matrices (with M. Spivey). Linear Algebra and its Applications , 428: 1127-1134, 2008.
Last updated: August 28, 2023.
