FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2796556442> ?p ?o ?g. }

• W2796556442 abstract "We develop efficient numerical integration methods for computing an integral whose integrand is a product of a smooth function and the Gaussian function with a small standard deviation. Traditional numerical integration methods applied to the integral normally lead to poor accuracy due to the rapid change in high order derivatives of its integrand when the standard deviation is small. The proposed quadrature schemes are based on graded meshes designed according to the standard deviation so that the quadrature errors on the resulting subintervals are approximately equal. The integral in each subinterval is then computed by considering the Gaussian function as a weight function and interpolating the smooth factor of the integrand at the Chebyshev points of the first kind. For a finite order differentiable factor, we design a quadrature scheme having accuracy of a polynomial order and for an infinitely differentiable factor of the integrand, we design a quadrature scheme having accuracy of an exponential order. Numerical results are presented to confirm the accuracy of these proposed quadrature schemes." @default.
• W2796556442 created "2018-04-24" @default.
• W2796556442 creator A5026572582 @default.
• W2796556442 creator A5054846604 @default.
• W2796556442 date "2018-04-10" @default.
• W2796556442 modified "2023-10-16" @default.
• W2796556442 title "Computing Integrals Involved the Gaussian Function with a Small Standard Deviation" @default.
• W2796556442 cites W1152352997 @default.
• W2796556442 cites W1496426756 @default.
• W2796556442 cites W1496738390 @default.
• W2796556442 cites W1529218607 @default.
• W2796556442 cites W1550884118 @default.
• W2796556442 cites W1969270341 @default.
• W2796556442 cites W2028783611 @default.
• W2796556442 cites W2053166411 @default.
• W2796556442 cites W2061744138 @default.
• W2796556442 cites W2064878889 @default.
• W2796556442 cites W2064975723 @default.
• W2796556442 cites W2072273591 @default.
• W2796556442 cites W2076221890 @default.
• W2796556442 cites W2144181355 @default.
• W2796556442 cites W2152535248 @default.
• W2796556442 cites W2393935934 @default.
• W2796556442 cites W2751862591 @default.
• W2796556442 cites W2963082050 @default.
• W2796556442 doi "https://doi.org/10.48550/arxiv.1804.03801" @default.
• W2796556442 hasPublicationYear "2018" @default.
• W2796556442 type Work @default.
• W2796556442 sameAs 2796556442 @default.
• W2796556442 citedByCount "0" @default.
• W2796556442 crossrefType "posted-content" @default.
• W2796556442 hasAuthorship W2796556442A5026572582 @default.
• W2796556442 hasAuthorship W2796556442A5054846604 @default.
• W2796556442 hasBestOaLocation W27965564421 @default.
• W2796556442 hasConcept C105795698 @default.
• W2796556442 hasConcept C119599485 @default.
• W2796556442 hasConcept C121332964 @default.
• W2796556442 hasConcept C127349201 @default.
• W2796556442 hasConcept C127413603 @default.
• W2796556442 hasConcept C134306372 @default.
• W2796556442 hasConcept C134466208 @default.
• W2796556442 hasConcept C14103991 @default.
• W2796556442 hasConcept C151376022 @default.
• W2796556442 hasConcept C154945302 @default.
• W2796556442 hasConcept C162046254 @default.
• W2796556442 hasConcept C163716315 @default.
• W2796556442 hasConcept C167196314 @default.
• W2796556442 hasConcept C167590341 @default.
• W2796556442 hasConcept C172657837 @default.
• W2796556442 hasConcept C184599523 @default.
• W2796556442 hasConcept C202615002 @default.
• W2796556442 hasConcept C22679943 @default.
• W2796556442 hasConcept C27016315 @default.
• W2796556442 hasConcept C2775924081 @default.
• W2796556442 hasConcept C28826006 @default.
• W2796556442 hasConcept C33923547 @default.
• W2796556442 hasConcept C41008148 @default.
• W2796556442 hasConcept C47446073 @default.
• W2796556442 hasConcept C48265008 @default.
• W2796556442 hasConcept C62520636 @default.
• W2796556442 hasConcept C62869609 @default.
• W2796556442 hasConcept C6866599 @default.
• W2796556442 hasConceptScore W2796556442C105795698 @default.
• W2796556442 hasConceptScore W2796556442C119599485 @default.
• W2796556442 hasConceptScore W2796556442C121332964 @default.
• W2796556442 hasConceptScore W2796556442C127349201 @default.
• W2796556442 hasConceptScore W2796556442C127413603 @default.
• W2796556442 hasConceptScore W2796556442C134306372 @default.
• W2796556442 hasConceptScore W2796556442C134466208 @default.
• W2796556442 hasConceptScore W2796556442C14103991 @default.
• W2796556442 hasConceptScore W2796556442C151376022 @default.
• W2796556442 hasConceptScore W2796556442C154945302 @default.
• W2796556442 hasConceptScore W2796556442C162046254 @default.
• W2796556442 hasConceptScore W2796556442C163716315 @default.
• W2796556442 hasConceptScore W2796556442C167196314 @default.
• W2796556442 hasConceptScore W2796556442C167590341 @default.
• W2796556442 hasConceptScore W2796556442C172657837 @default.
• W2796556442 hasConceptScore W2796556442C184599523 @default.
• W2796556442 hasConceptScore W2796556442C202615002 @default.
• W2796556442 hasConceptScore W2796556442C22679943 @default.
• W2796556442 hasConceptScore W2796556442C27016315 @default.
• W2796556442 hasConceptScore W2796556442C2775924081 @default.
• W2796556442 hasConceptScore W2796556442C28826006 @default.
• W2796556442 hasConceptScore W2796556442C33923547 @default.
• W2796556442 hasConceptScore W2796556442C41008148 @default.
• W2796556442 hasConceptScore W2796556442C47446073 @default.
• W2796556442 hasConceptScore W2796556442C48265008 @default.
• W2796556442 hasConceptScore W2796556442C62520636 @default.
• W2796556442 hasConceptScore W2796556442C62869609 @default.
• W2796556442 hasConceptScore W2796556442C6866599 @default.
• W2796556442 hasLocation W27965564421 @default.
• W2796556442 hasOpenAccess W2796556442 @default.
• W2796556442 hasPrimaryLocation W27965564421 @default.
• W2796556442 hasRelatedWork W1977545715 @default.
• W2796556442 hasRelatedWork W1989301133 @default.
• W2796556442 hasRelatedWork W2342497971 @default.
• W2796556442 hasRelatedWork W2563740288 @default.
• W2796556442 hasRelatedWork W2809272489 @default.
• W2796556442 hasRelatedWork W2963494703 @default.
• W2796556442 hasRelatedWork W2963860305 @default.

• next