# Laurent polynomial

## Papers overview

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2012

2012

- 2012

In the context of multivariate signal processing, factorizations involving so-called para-unitary matrices are relevant as well… (More)

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2010

2010

- 2010

In recent years, the so-called polynomial moment problem, motivated by the classical Poincaré center-focus problem, was… (More)

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2006

2006

- Journal of Approximation Theory
- 2006

Recently Dritschel proves that any positive multivariate Laurent polynomial can be factorized into a sum of square magnitudes of… (More)

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2005

2005

- 2005

Let R be a ring with an automorphism σ. An ideal I of R is σ-ideal of R if σ(I) = I. A proper ideal P of R is σ-prime ideal of R… (More)

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2003

2003

- 2003

Let R be a noetherian P.I. ring and S an automorphism of R. Necessary and sufficient conditions for the primitivity of the skew… (More)

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2003

2003

- 2003

of f over K, the integral of f with respect to the Haar measure, normalized so that R K dk = 1. In the canonical decomposition of… (More)

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1999

1999

- Applicable Algebra in Engineering, Communication…
- 1999

We develop a basic theory of Gröbner bases for ideals in the algebra of Laurent polynomials (and, more generally, in its monomial… (More)

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1997

1997

- European Control Conference (ECC)
- 1997

Different characterizations of primeness of Laurent polynomial matrices that are mutually equivalent in the case of univariate… (More)

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1997

1997

- Adv. Comput. Math.
- 1997

We analyse the performance of five numerical methods for factoring a Laurent polynomial, which is positive on the unit circle, as… (More)

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1996

1996

- 1996

Let P and Q be nr, r n matrices with Laurent polynomial entries. Suppose that Q T (z)P (z) = I r , z 2 Cnf0g. This note provides… (More)

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