45 search results - page 2 / 9 » Probability of unique integer solution to a system of linear... |
APPML
2006
13 years 5 months ago
2006
For when the Sylvester matrix equation has a unique solution, this work provides a closed form solution, which is expressed as a polynomial of known matrices. In the case of non-u...
COLOGNETWENTE
2009
13 years 6 months ago
2009
We present an efficient algorithm to find an optimal integer solution of a given system of 2-variable equalities and 1-variable inequalities with respect to a given linear objectiv...
MCSS
2008
Springer
13 years 4 months ago
2008
Springer
In this paper we deal with a perturbed algebraic Riccati equation in an infinite dimensional Banach space. Besides the interest in its own right, this class of equations appears, ...
JSC
2006
13 years 5 months ago
2006
In this paper, we present a new algorithm for the exact solutions of linear systems with integer coefficients using numerical methods. It terminates with the correct answer in wel...
SIAMSC
2008
13 years 5 months ago
2008
Abstract. In this paper, we empirically investigate the NP-hard problem of finding sparsest solutions to linear equation systems, i.e., solutions with as few nonzeros as possible. ...