Results 61 to 70 of about 1,445 (171)

On generalized invariant cubature formulae

open access: yesJournal of Computational and Applied Mathematics, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Gaussian extended cubature formulae for polyharmonic functions [PDF]

open access: bronze, 2000
Borislav Bojanov, Dimitar K. Dimitrov
openalex   +1 more source

Cubature formulas and Sobolev inequalities

open access: yes, 2020
We study a problem in the theory of cubature formulas on the sphere: given $ \in (0, 1)$, determine the infimum of $\| \|_ = \sum_{i = 1}^n _i^ $ over cubature formulas $ $ of strength $t$, where $ _i$ are the weights of the formula $ $. This problem, which generalizes the classical problem of bounding the minimal cardinality of a cubature ...
openaire   +2 more sources

A Review of Multisensor Data Fusion Solutions in Smart Manufacturing: Systems and Trends. [PDF]

open access: yesSensors (Basel), 2022
Tsanousa A   +8 more
europepmc   +1 more source

A new implementation of a semi-continuous method for DNA mixture interpretation. [PDF]

open access: yesForensic Sci Int Rep, 2022
Alfieri J   +9 more
europepmc   +1 more source

Cubature formulas on combinatorial graphs

open access: yes, 2011
The goal of the paper is to establish cubature formulas on combinatorial graphs. Two types of cubature formulas are developed. Cubature formulas of the first type are exact on spaces of variational splines on graphs. Since badlimited functions can be obtained as limits of variational splines we obtain cubature formulas which are "essentially" exact on ...
Pesenson, Isaac Z.   +2 more
openaire   +2 more sources

Numerical cubature using error-correcting codes

open access: yes, 2004
We present a construction for improving numerical cubature formulas with equal weights and a convolution structure, in particular equal-weight product formulas, using linear error-correcting codes.
Kuperberg, Greg
core  

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