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Polynomial matrix

Known as: Characteristic matrix, Λ-matrix 
In mathematics, a polynomial matrix or sometimes matrix polynomial is a matrix whose elements are univariate or multivariate polynomials. A λ-matrix… Expand
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
This paper presents initial progress on formulating minimum variance distortionless response (MVDR) broadband beam-forming using… Expand
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Highly Cited
2015
Highly Cited
2015
For parahermitian polynomial matrices, which can be used, for example, to characterize space-time covariance in broadband array… Expand
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Highly Cited
2009
Highly Cited
2009
Based on a recently developed notion of physical realizability for quantum linear stochastic systems, we formulate a quantum LQG… Expand
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Highly Cited
2009
Highly Cited
2009
Large scale distribution system planning is a relatively complex and reasonably difficult problem. This paper proposes the… Expand
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Highly Cited
2007
Highly Cited
2007
An algorithm for computing the eigenvalue decomposition of a para-Hermitian polynomial matrix is described. This amounts to… Expand
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Highly Cited
2005
Highly Cited
2005
We give complexity estimates for the problems of evaluation and interpolation on various polynomial bases. We focus on the… Expand
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Highly Cited
2005
Highly Cited
2005
An algebraic formulation is proposed for the static output feedback (SOF) problem: the Hermite stability criterion is applied on… Expand
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Highly Cited
2003
Highly Cited
2003
We study the link between the complexity of polynomial matrix multiplication and the complexity of solving other basic linear… Expand
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Highly Cited
1983
Highly Cited
1983
We give a new numerical method to compute the eigenstructure—i.e. the zero structure, the polar structure, and the left and right… Expand
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Highly Cited
1951
Highly Cited
1951
An interpretation of Dr. Cornelius Lanczos' iteration method, which he has named "minimized iterations", is discussed in this… Expand
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