53 search results - page 1 / 11 » Solving structured linear systems with large displacement ra... |
TCS
2008
13 years 4 months ago
2008
ISSAC
2007
Springer
13 years 10 months ago
2007
Springer
Linear systems with structures such as Toeplitz-, Vandermonde- or Cauchy-likeness can be solved in O˜(α2 n) operations, where n is the matrix size, α is its displacement rank, ...
DAGSTUHL
2006
13 years 5 months ago
2006
Structured linear algebra techniques enable one to deal at once with various types of matrices, with features such as Toeplitz-, Hankel-, Vandermonde- or Cauchy-likeness. Following...
NA
2010
13 years 2 months ago
2010
We describe a fast solver for linear systems with reconstructible Cauchylike structure, which requires O(rn2 ) floating point operations and O(rn) memory locations, where n is th...
CDC
2009
IEEE
13 years 9 months ago
2009
IEEE
Abstract— A broad class of problems in circuits, electromagnetics, and optics can be expressed as finding some parameters of a linear system with a specific type. This paper is...