Results 261 to 270 of about 634,974 (298)

The Fekete problem in segmental polynomial interpolation

BIT Numerical Mathematics
In this article, we study the Fekete problem in segmental and combined nodal-segmental univariate polynomial interpolation by investigating sets of segments, or segments combined with nodes, such that the Vandermonde determinant for the respective ...
Ludovico Bruni Bruno, Wolfgang Erb
semanticscholar   +1 more source

Lagrange-Polynomial-Interpolation-Based Keystone Transform for a Passive Radar

IEEE Transactions on Aerospace and Electronic Systems, 2018
In this paper, we address the problem of target's range migration in passive bistatic radar exploiting long coherent integration times with fairly wideband signals of opportunity.
F. Pignol, F. Colone, T. Martelli
semanticscholar   +1 more source

Quantum Communication and Quantum Multivariate Polynomial Interpolation

International Journal of Theoretical Physics, 2017
The paper is devoted to the problem of multivariate polynomial interpolation and its application to quantum secret sharing. We show that using quantum Fourier transform one can produce the protocol for quantum secret sharing distribution.
Do Ngoc Diep, Do Hoang Giang
semanticscholar   +1 more source

RMVPIA: a new algorithm for computing the Lagrange multivariate polynomial interpolation

Numerical Algorithms, 2020
M. Errachid, A. Essanhaji, A. Messaoudi
semanticscholar   +1 more source

Polynomial Interpolation

Fundamentals of Numerical Mathematics for Physicists and Engineers, 2020

semanticscholar   +1 more source

Static flexural analysis of sandwich beam with functionally graded face sheets and porous core via point interpolation meshfree method based on polynomial basic function

Archive of applied mechanics (1991), 2020
Trương Hoài Chính, T. M. Tu, D. Duc, Tran Quang Hung   +3 more
semanticscholar   +1 more source

Optimized Polynomial Interpolation

The interdisciplinary journal of Discontinuity, Nonlinearity, and Complexity
C. R. Jisha, R. Dubey
semanticscholar   +1 more source

Recursive polynomial interpolation algorithm (RPIA)

Numerical Algorithms, 2017
A. Messaoudi, H. Sadok
semanticscholar   +1 more source

Exceptional points in lossy media lead to deep polynomial wave penetration with spatially uniform power loss

Nature Nanotechnology, 2022
Alexander Yulaev, Sangsik Kim, Qing Li
exaly