Pregled bibliografske jedinice broj: 795230
Schur-convexity and monotonicity of error of a general three-point quadrature formula
Schur-convexity and monotonicity of error of a general three-point quadrature formula // Lithuanian Mathematical Journal, 56 (2016), 1; 60-71 doi:10.1007/s10986-016-9304-5 (međunarodna recenzija, članak, znanstveni)
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Naslov
Schur-convexity and monotonicity of error of a general three-point quadrature formula
Autori
Franjić, Iva
Izvornik
Lithuanian Mathematical Journal (0363-1672) 56
(2016), 1;
60-71
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Schur-convexity; general three-point quadrature formula; 4-convex functions; Bernoulli polynomials
Sažetak
We study a general three-point quadrature formula and give necessary and sufficient conditions for this type of quadrature formula to be Schur-convex. A quadrature formula being Schur-convex implies the following: if we consider two intervals, one of which contains the other and such that share the same midpoint, then the error of this quadrature formula is smaller on a smaller interval.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- MathSciNet
