Results 61 to 70 of about 5,235,033 (372)

Guaranteed passive parameterized admittance-based macromodeling [PDF]

, 2010
We propose a novel parametric macromodeling technique for admittance and impedance input-output representations parameterized by design variables such as geometrical layout or substrate features. It is able to build accurate multivariate macromodels that
Dhaene, Tom, Ferranti, Francesco, Knockaert, Luc   +2 more
core   +2 more sources

A property of interpolation spaces

Archiv der Mathematik, 1987
Let \(A_ 0\), \(A_ 1\) and \(A_ 2\), be Banach spaces continuously imbedded in some Hausdorff topological vector space, and let F be an interpolation functor. The author considers the question: \[ F(\{A_ 0,A_ 1\cap A_ 2\})=F(\{A_ 0,A_ 1\})\cap F(\{A_ 0,A_ 2\}). \]
openaire   +6 more sources

Interpolation by Weak Chebyshev Spaces

Journal of Approximation Theory, 2000
Let \(K\) be a totally ordered set; \( F(K) \) be the space of real functions defined on \( K \) and let \(U\) be an \(n\)-dimensional subspace of \( F(K). \) The subset \( T=\{t_1,\dots{},t_n\}\subseteq K \) is called an interpolation set with respect to \(U\) if for any \( \{y_1,\dots{},y_n\}\subseteq\mathbb R, \) there exists a unique function \( u ...
Davydov, Oleg, Sommer, Manfred
openaire   +4 more sources

Scaling up and down of 3-D floating-point data in quantum computation

Scientific Reports, 2022
In the past few decades, quantum computation has become increasingly attractive due to its remarkable performance. Quantum image scaling is considered a common geometric transformation in quantum image processing, however, the quantum floating-point data
Meiyu Xu, Dayong Lu, Xiaoyun Sun
doaj   +1 more source

Interpolation of Ces{\`a}ro sequence and function spaces

, 2012
The interpolation property of Ces{\`a}ro sequence and function spaces is investigated. It is shown that $Ces_p(I)$ is an interpolation space between $Ces_{p_0}(I)$ and $Ces_{p_1}(I)$ for $1 < p_0 < p_1 \leq \infty$ and $1/p = (1 - \theta)/p_0 + \theta ...
Astashkin, Sergey V., Maligranda, Lech
core   +2 more sources

Space-Time Transfinite Interpolation of Volumetric Material Properties [PDF]

, 2014
The paper presents a novel technique based on extension of a general mathematical method of transfinite interpolation to solve an actual problem in the context of a heterogeneous volume modelling area.
Adzhiev, Valery, Comninos, Peter, Fryazinov, Oleg, Pasko, Alexander, Sanchez, Mathieu   +4 more
core   +1 more source

Operator theory and function theory in Drury-Arveson space and its quotients [PDF]

, 2014
The Drury-Arveson space $H^2_d$, also known as symmetric Fock space or the $d$-shift space, is a Hilbert function space that has a natural $d$-tuple of operators acting on it, which gives it the structure of a Hilbert module.
A Arias, A Arias, A Athavale, A Athavale, A Beurling, A Volberg, AE Frazho, BVR Bhat, C Ambrozie, C Ambrozie, D Alpay, D Alpay, D Alpay, D Sarason, DC Greene, DW Kribs, E Tchoundja, F-H Vasilescu, G Popescu, G Popescu, G Popescu, G Popescu, G Popescu, G Popescu, GM Henkin, J Agler, J Agler, J Arazy, J Eschmeier, J Eschmeier, J Gleason, J Neumann von, JA Ball, JA Ball, JA Ball, JA Ball, JA Ball, JA Ball, JM Ortega, JW Bunce, K Guo, K Guo, KC Lin, KR Davidson, KR Davidson, KR Davidson, KR Davidson, KR Davidson, KR Davidson, L Carleson, L Carleson, M Andersson, M Hartz, M Kennedy, M Kerr, N Arcozzi, NTh Varopoulos, NTh Varopoulos, OM Shalit, OM Shalit, P Quiggin, PD Lax, PR Halmos, PS Muhly, PS Muhly, PS Muhly, Q Fang, Q Fang, RG Douglas, RG Douglas, RG Douglas, S Costea, S McCullough, S McCullough, S Richter, S Treil, SG Krantz, SW Drury, T Andô, TT Trent, V Bolotnikov, V Müller, W Rudin, WB Arveson, WB Arveson, WB Arveson, WB Arveson, WB Arveson, WB Arveson, WB Arveson, WB Arveson, WF Stinespring, X Fang, Z Chen   +93 more
core   +1 more source

Interpolation of Operator Spaces

Journal of Functional Analysis, 1996
The author develops a theory of real interpolation for operator spaces. The theory presented is a counterpart to \textit{G. Pisier's} recent work on a complex interpolation theory for operator spaces [``The operator Hilbert space OH, complex interpolation and tensor norms'', Mem. Am. Math. Soc. 585, 103 p. (1996)].
openaire   +3 more sources

A space-time hp-interpolation-based certified reduced basis method for Burgers' equation

, 2014
We present a space-time interpolation-based certified reduced basis method for Burgers' equation over the spatial interval (0, 1) and the temporal interval (0, T] parametrized with respect to the Peclet number.
M. Yano, A. Patera, K. Urban
semanticscholar   +1 more source

THE USE OF SEMI INHERITED LU FACTORIZATION OF MATRICES IN INTERPOLATION OF DATA [PDF]

Iranian Journal of Optimization, 2009
The polynomial interpolation in one dimensional space R is an important method to approximate the functions. The Lagrange and Newton methods are two well known types of interpolations.
MOHAMMAD ALI FARIBORZI ARAGHI, Amir Fallahzadeh   +1 more
doaj   +2 more sources