Title :
Existence and uniqueness of solution to second-order interpolation problem via topological degree theory
Abstract :
The existence and uniqueness of the solution to the second-order interpolation problem is proved in terms of topological degree theory.
Keywords :
covariance matrices; interpolation; topology; second-order interpolation problem; solution uniqueness; topological degree theory; Covariance matrix; Eigenvalues and eigenfunctions; Entropy; Interpolation; Nonlinear equations; Symmetric matrices;
Conference_Titel :
Information, Communications and Signal Processing (ICICS) 2011 8th International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4577-0029-3
DOI :
10.1109/ICICS.2011.6174223
