Add to ORKGthis paper is to remove this possibility of error with about the same cost. The principle new idea required here is that if no solution exists over the integers, then no solution exists modul
A vector with at most k nonzeros is called k-sparse. We show that enumerating the support vectors of...
Abstract. Numerical linear algebra and combinatorial optimization are vast subjects; as is their int...
AbstractA randomized algorithm is given for solving a system of linear equations over a principal id...
In (Wiedemann, 1986) an algorithm is described for solving sparse lin- ear systems over nite elds. W...
AbstractA Las Vegas randomized algorithm for solving sparse linear systems over principal ideal doma...
SIGLEAvailable from British Library Document Supply Centre- DSC:4335.26205(HPL--92-167) / BLDSC - Br...
International audienceLet A be an nxm matrix with m>n, and suppose that the underdetermined linear s...
We give a new theoretical tool to solve sparse systems with finitely many solutions. It is based on ...
The following problems related to linear systems are studied: finding a diophantine solution; findin...
In this paper we describe verification methods for dense and large sparse systems of linear and nonl...
A multi-level method for the solution of sparse linear systems is introduced. The definition of the ...
International audienceA series of recent results shows that if a signal admits a sufficiently sparse...
SIGLEAvailable from British Library Document Supply Centre- DSC:7578.615(OUCL-NAG--93/11) / BLDSC - ...
This paper is concerned with the problem of verifying the accuracy of an approximate solution of a s...
This paper describes implementations of eight algorithms of Newton and quasi-Newton type for solving...
A vector with at most k nonzeros is called k-sparse. We show that enumerating the support vectors of...
Abstract. Numerical linear algebra and combinatorial optimization are vast subjects; as is their int...
AbstractA randomized algorithm is given for solving a system of linear equations over a principal id...
In (Wiedemann, 1986) an algorithm is described for solving sparse lin- ear systems over nite elds. W...
AbstractA Las Vegas randomized algorithm for solving sparse linear systems over principal ideal doma...
SIGLEAvailable from British Library Document Supply Centre- DSC:4335.26205(HPL--92-167) / BLDSC - Br...
International audienceLet A be an nxm matrix with m>n, and suppose that the underdetermined linear s...
We give a new theoretical tool to solve sparse systems with finitely many solutions. It is based on ...
The following problems related to linear systems are studied: finding a diophantine solution; findin...
In this paper we describe verification methods for dense and large sparse systems of linear and nonl...
A multi-level method for the solution of sparse linear systems is introduced. The definition of the ...
International audienceA series of recent results shows that if a signal admits a sufficiently sparse...
SIGLEAvailable from British Library Document Supply Centre- DSC:7578.615(OUCL-NAG--93/11) / BLDSC - ...
This paper is concerned with the problem of verifying the accuracy of an approximate solution of a s...
This paper describes implementations of eight algorithms of Newton and quasi-Newton type for solving...
A vector with at most k nonzeros is called k-sparse. We show that enumerating the support vectors of...
Abstract. Numerical linear algebra and combinatorial optimization are vast subjects; as is their int...
AbstractA randomized algorithm is given for solving a system of linear equations over a principal id...