A Variable Reduction Approach for Microbeams on Elastic Foundation. [PDF]
Previati G, Stabile P, Ballo F.
europepmc +1 more source
End-to-End DAE-LDPC-OFDM Transceiver with Learned Belief Propagation Decoder for Robust and Power-Efficient Wireless Communication. [PDF]
Mohammed M, Çevik M.
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A Discrete Informational Framework for Classical Gravity: Ledger Foundations and Galaxy Rotation Curve Constraints. [PDF]
Simons M, Allahyarov E, Washburn J.
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Towards full optimisation of automated double electron-electron resonance spectroscopy.
Karas H, Kuzin S, Stoll S, Jeschke G.
europepmc +1 more source
On Generalized Gaussian Quadrature Rules for Singular and Nearly Singular Integrals
We construct and analyze generalized Gaussian quadrature rules for integrands with endpoint singularities or near endpoint singularities. The rules have quadrature points inside the interval of integration, and the weights are all strictly positive. Such rules date back to the study of Chebyshev sets, but their use in applications has only recently ...
Daan Huybrechs, Ronald Cools
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Weighted averaged Gaussian quadrature rules for modified Chebyshev measures
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Dusan Lj Djukic +2 more
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Gaussian Quadrature Rules with Simple Node-Weight Relations
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
E. X. L. de Andrade +2 more
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Internality of Averaged Gaussian Quadrature Rules
The averaged and optimal averaged quadrature rules provide a convenient method of approximating the error in the Gauss quadrature. However, they are fully applicable only if their nodes are internal. We discuss two approaches to determine averaged quadrature rules with internal nodes: (i) truncating the Jacobi matrix associated with the optimal ...
Đukić, Dušan +3 more
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Generalized Gaussian Quadrature Rules for Systems of Arbitrary Functions
SIAM Journal on Numerical Analysis, 1996The authors present a numerical algorithm for the construction of generalized Gaussian quadrature rules for a Chebyshev system on the interval \([a,b]\), originally introduced by \textit{S. Karlin} and \textit{W. J. Studden} [Tchebycheff systems: With applications in analysis and statistics (1966; Zbl 0153.38902)].
V Rokhlin, S Wandzura
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