Add to ORKGAbstract. In this paper we present necessary and sufficient conditions for the existence of a unique solution to the relaxed commutant lifting problem. The obtained conditions are more complicated than those for the classical commutant lifting setting, and earlier obtained sufficient conditions turn out not to be necessary conditions. It is also shown that these conditions simplify in certain special cases
Abstract. We study the uniqueness of minimal liftings of cut gener-ating functions obtained from max...
It can be proved, that tight upperbounds can be given for the number of non-unique assignments that ...
AbstractWe determine the conditions for uniqueness of the solutions of several completion problems i...
A Redheffer type description of the set of all contractive solutions to the relaxed commutant liftin...
It is well known that the solutions of a (relaxed) commutant lifting problem can be described via a ...
Abstract. It is well known that the solutions of a (relaxed) commutant lifting problem can be descri...
In this paper a new lifting interpolation problem is introduced and an explicit solution is given. T...
AbstractIn this paper, we prove a version of the Commutant Lifting Theorem in which a causality cons...
A proof of the commutant lifting theorem for contractions on Krein spaces is given. This is done by ...
In this paper we provide sufficient conditions for the existence and uniqueness of the solution of t...
The aim of this paper is to establish sufficient local conditions for the unique-ness of solutions t...
AbstractIn this note we give a property of the optimal solutions to the spectral commutant lifting t...
A time-variant analogue of an interpolation problem equivalent to the relaxed commutant lifting prob...
AbstractThis paper deals with a problem of lifting of operators in Krein spaces, with minimal signat...
This paper contributes to the theory of cutting planes for mixed integer linear programs (MILPs). Mi...
Abstract. We study the uniqueness of minimal liftings of cut gener-ating functions obtained from max...
It can be proved, that tight upperbounds can be given for the number of non-unique assignments that ...
AbstractWe determine the conditions for uniqueness of the solutions of several completion problems i...
A Redheffer type description of the set of all contractive solutions to the relaxed commutant liftin...
It is well known that the solutions of a (relaxed) commutant lifting problem can be described via a ...
Abstract. It is well known that the solutions of a (relaxed) commutant lifting problem can be descri...
In this paper a new lifting interpolation problem is introduced and an explicit solution is given. T...
AbstractIn this paper, we prove a version of the Commutant Lifting Theorem in which a causality cons...
A proof of the commutant lifting theorem for contractions on Krein spaces is given. This is done by ...
In this paper we provide sufficient conditions for the existence and uniqueness of the solution of t...
The aim of this paper is to establish sufficient local conditions for the unique-ness of solutions t...
AbstractIn this note we give a property of the optimal solutions to the spectral commutant lifting t...
A time-variant analogue of an interpolation problem equivalent to the relaxed commutant lifting prob...
AbstractThis paper deals with a problem of lifting of operators in Krein spaces, with minimal signat...
This paper contributes to the theory of cutting planes for mixed integer linear programs (MILPs). Mi...
Abstract. We study the uniqueness of minimal liftings of cut gener-ating functions obtained from max...
It can be proved, that tight upperbounds can be given for the number of non-unique assignments that ...
AbstractWe determine the conditions for uniqueness of the solutions of several completion problems i...