Skip to main content
AkademIndex

Products

For developers

AkademBasesoonOpen API for the ecosystem
Latin
Article

Construction of cubature formulas with minimal number of nodes

Gaybulla Ismatullaev)V.I. Romanovskiy Institute of mathematics, Uzbekistan Academy of Sciences, University str. 4b, Tashkent 100174, UzbekistanSayfiddin Bakhromov)National University of Uzbekistan named after Mirzo Ulugbek, University str. 4, Tashkent 100174, UzbekistanRavshan Mirzakabilov)V.I. Romanovskiy Institute of mathematics, Uzbekistan Academy of Sciences, University str. 4b, Tashkent 100174, Uzbekistan
AIP conference proceedingsjournal2021en
ABI

Abstract

In the present work the problem on construction of cubature formulas with number of nodes equal to the lower bound for a domain is considered, using orthogonal polynomials as well as the method of undefined parameters.

Topics

Mathematical Approximation and IntegrationMathematical functions and polynomialsAdvanced Computational Techniques in Science and Engineering

Identifiers

DOI
10.1063/5.0056961

Citations and references

Cited by 315 references
Metrics — AkademScholar · Coming soon