Lon Mitchell

On the Minimum Rank Among Positive Semidefinite Matrices with a Given Graph

Matthew Booth, Philip Hackney, Benjamin Harris et al. · SIAM Journal on Matrix Analysis and Applications · 2008 · 69 citations

Linearly independent vertices and minimum semidefinite rank

Philip Hackney, Benjamin Harris, Margaret Lay et al. · Linear Algebra and its Applications · 2009 · 47 citations

Minimum Semidefinite Rank, Graph Theory, Semi-definite Optimization +2

Lower Bounds in Minimum Rank Problems

Lon Mitchell, Sivaram K. Narayan, Andrew Zimmer · Linear Algebra and its Applications · 2009 · 29 citations

Mathematical Programming, Engineering, Lower Bound +6

On the minimum semidefinite rank of a simple graph

Matthew Booth, Philip Hackney, Benjamin Harris et al. · Linear and Multilinear Algebra · 2011 · 28 citations

Minimum semidefinite rank of outerplanar graphs and the tree cover number

Francesco Barioli, Shaun Fallat, Lon Mitchell et al. · Electronic Journal of Linear Algebra · 2011 · 27 citations · Full text