Invertibility of a linear combination of two matrices and partial orderings.

Marina Tosic Dragana S. Cvetkovic-Ilic

Published in: Appl. Math. Comput. (2012)

Keyphrases

linear combination
square matrices
positive semidefinite
basis functions
binary images
small number
low rank
sufficient conditions
sparse coding
weighted sum
singular value decomposition
multiple kernel
kernel matrix