# Birkhoff interpolation

## Papers overview

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2017

2017

- J. Complexity
- 2017

In this paper we give lower bounds for the representation of real univariate polynomials as sums of powers of degree 1â€¦Â (More)

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2011

2011

- J. Computational Applied Mathematics
- 2011

Multivariate Birkhoff interpolation problem has many important applications, such as in finite element method. In this paper twoâ€¦Â (More)

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2011

2011

- J. Computational Applied Mathematics
- 2011

Multivariate Birkhoff interpolation is the most complicated polynomial interpolation problem and the theory about it is far fromâ€¦Â (More)

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2007

2007

- 2007

Securing ad hoc networks represents a challenging issue, related to their very characteristics of decentralized architecture, lowâ€¦Â (More)

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2004

2004

- 2004

what combination of initial and terminal values suffice to construct a unique solution. This generalizes the concepts ofâ€¦Â (More)

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2003

2003

- 2003

Although it is important both in theory as well as in applications, a theory of Birkhoff interpolation with main emphasis on theâ€¦Â (More)

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2000

2000

- Numerical Algorithms
- 2000

We consider the regularity of Birkhoff interpolation on some non-uniformly distributed roots of unity. We determine the range ofâ€¦Â (More)

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1992

1992

- Numerical Algorithms
- 1992

The concepts of Vandermonde determinant and confluent Vandermonde determinant are extended to the multidimensional setting byâ€¦Â (More)

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1991

1991

- SIAM J. Scientific Computing
- 1991

Two techniques for reliably controlling the defect (residual) in the numerical solution of nonstiff initial value problems wereâ€¦Â (More)

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1990

1990

- 1990

In a recent paper by Hack (1987), certain bivariate polynomial Hermite-Birkhoff interpolation problems are considered andâ€¦Â (More)

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