Results 151 to 160 of about 17,042 (194)

Complex Interpolation of Smoothness Morrey Subspaces

Constructive Approximation, 2017
Let ...
Hakim, Denny Ivanal, Nakamura, Shohei, Sawano, Yoshihiro   +2 more
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Nearly Invariant Subspaces and Rational Interpolation

Journal of Mathematical Sciences, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Subspace Interpolation Problems

1990
In this chapter we solve the interpolation problem with given null-pole subspace for the case where no data is prescribed at infinity. The construction is based on the interpolation theorems from Part I. The interpolation theorems in Chapters 6 and 7 for J-unitary matrix functions lead to indefinite metric versions of the Beurling-Lax theorem for ...
Joseph A. Ball, Israel Gohberg, Leiba Rodman   +2 more
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Interpolation of Closed Subspaces and Invertibility of Operators

Zeitschrift für Analysis und ihre Anwendungen, 2015
Let (Y_{0},Y_{1}) be a Banach couple and let X_{j} be a closed complemented subspace of Y_{j}
Irina Asekritova, Fernando Cobos, Natan Kruglyak   +2 more
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Coinvariant Subspaces of the Shift Operator and Interpolation

Analysis Mathematica, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kislyakov, S. V., Zlotnikov, I. K.
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Complex interpolation of various subspaces of Morrey spaces

Science China Mathematics, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hakim D.I., Sawano Y.
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Subspace-based rational interpolation from phase data

2009 IEEE/SP 15th Workshop on Statistical Signal Processing, 2009
In this paper, a subspace-based identification algorithm to identify stable linear-time-invariant systems from corrupted phase samples of the frequency response function on nonuniformly spaced grid of frequencies are developed. The algorithm is strongly consistent if the corruptions are zero-mean random variables with a known covariance function ...
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Optimized subspaces for deformation-based modeling and shape interpolation

Computers & Graphics, 2016
We propose a novel construction of subspaces for real-time deformation-based modeling and shape interpolation. The scheme constructs a subspace that optimally approximates the manifold of deformations relevant for a specific modeling or interpolation problem.
von Radziewsky, P., Eisemann, E., Seidel, H. ; https://orcid.org/0000-0002-1343-8613, Hildebrandt, K.   +3 more
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Subspace Interpolation with Data at Infinity

1990
In this chapter we give the modifications needed to define null-pole subspaces and solve subspace interpolation problems when a nontrivial collection of data is present at infinity.
Joseph A. Ball, Israel Gohberg, Leiba Rodman   +2 more
openaire   +1 more source

Interpolating Subspaces in R N

1995
A k-interpolating subspace of C(R n ) is a subspace F ⊂ C(R n ) such that for every choice of distinct points t 1,..., t k ∊ R n and every choice of scalars α 1,..., α k ∈ R there exists f ∈ F with f(t j ) = α j , j = 1,..., k.
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