Cubature formulas for two-variable functions with large gradients in the boundary layers

DOI10.17377/semi.2017.14.078zbMath1386.65098MaRDI QIDQ1685375

A. I. Zadorin

Publication date: 13 December 2017

Published in: Sibirskie Èlektronnye Matematicheskie Izvestiya (Search for Journal in Brave)

zbMATH Keywords

error estimateboundary layerdouble integralcubature rulenonpolynomial interpolationtwo-variable function

Mathematics Subject Classification ID

Numerical quadrature and cubature formulas (65D32)

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• \(\Phi\)-harmonic functions on discrete groups and the first \(\ell^\Phi\)-cohomology
• Interpolation formula for functions with a boundary layer component and its application to derivatives calculation
• Quadrature Formula with Five Nodes for Functions with a Boundary Layer Component
• Fitted Numerical Methods For Singular Perturbation Problems
• Quadrature formulas for functions with a boundary-layer component
• Cubature formulas for a two-variable function with boundary-layer components
• A new proof of Gromov’s theorem on groups of polynomial growth
• An analogue of the four-point Newton-Cotes formula for a function with a boundary-layer component

This page was built for publication: Cubature formulas for two-variable functions with large gradients in the boundary layers