Pregled bibliografske jedinice broj: 758466
New estimations of the remainder in three-point and four-point quadrature formulae via the Chebyshev functional
New estimations of the remainder in three-point and four-point quadrature formulae via the Chebyshev functional // Proceedings of A. Razmadze Mathematical Institute, 167 (2015), 1-2; 3-18 (međunarodna recenzija, članak, znanstveni)
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Naslov
New estimations of the remainder in three-point and four-point quadrature formulae via the Chebyshev functional
Autori
Awan, Khalid Mahmood ; Pečarić, Josip ; Ribičić Penava, Mihaela
Izvornik
Proceedings of A. Razmadze Mathematical Institute (1512-0007) 167
(2015), 1-2;
3-18
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Chebyshev functional ; three-point quadrature ; four-point quadrature
Sažetak
We derive some new estimations for general weighted three-point and four-point quadrature formulae by using recently obtained inequality for the Chebyshev functional. As special cases, we provide some new estimates for the error in Gauss-Chebyshev quadrature rules.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Ustanove:
Sveučilište u Osijeku, Odjel za matematiku
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Emerging Sources Citation Index (ESCI)
Uključenost u ostale bibliografske baze podataka::
- MathSciNet