Publications
Accepted
- J. Ekstrand, Positive Elements in Function Algebras, Complex
Analysis and Operator Theory, DOI 10.1007/s11785-014-0423-x
- J. Ekstrand, C. Erickson, H. Hall, D. Hay, L. Hogben, R. Johnson, N.
Kingsley, S. Osborne, T. Peters, J. Roat, A. Ross, D. Row, N. Warnberg,
M. Young. Positive Semidefinite Zero Forcing, Linear Algebra Appl. 439
(2013), no. 7, 1862-1874.
- J. Cyr, J. Ekstrand, N. Meyers, C. Peoples, and J. Peters.
Diagonalizing matrices of continuous functions, Int. J. Contemp. Math.
Sci. 8 (2013), no. 5-8, 227-234.
- J. Ekstrand, C. Erickson, D. Hay, L. Hogben, J. Roat. Note on
positive semidefinite maximum nullity and positive semidefinite zero
forcing number of partial 2-trees, Electron. J. Linear Algebra 23
(2013), 79-87.
Under Review
- S. Butler, J. Ekstrand, S. Osborne, Tiling Tetris boards
In Preparation