276 search results - page 21 / 56 » A Matrix Characterization for MELL |
EJC
2008
13 years 9 months ago
2008
We explore the connection between locally constrained graph homomorphisms and degree matrices arising from an equitable partition of a graph. We provide several equivalent charact...
SIAMSC
2011
13 years 4 months ago
2011
We consider the problem of estimating the uncertainty in large-scale linear statistical inverse problems with high-dimensional parameter spaces within the framework of Bayesian inf...
JACM
2000
13 years 9 months ago
2000
Multivariate resultants generalize the Sylvester resultant of two polynomials and characterize the solvability of a polynomial system. They also reduce the computation of all comm...
SIAMCO
2002
13 years 9 months ago
2002
The paper introduces a new detectability concept for continuous-time Markov jump linear systems with finite Markov space that generalizes previous concepts found in the literature....
CORR
2008
Springer
13 years 8 months ago
2008
Springer
Multiple-input multiple-output (MIMO) systems are being considered as one of the key enabling technologies for future wireless networks. However, the decrease in capacity due to th...