IMA Journal of Numerical Analysis

Articles

A. ISERLES and M. J. D. POWELL

On the A-Acceptability of Rational Approximations that Interpolate the Exponential Function
IMA J Numer Anal 1981 1: 241-251; doi:10.1093/imanum/1.3.241 [Abstract] [PDF] [Request Permissions]  

I. CHRISTIE, D. F. GRIFFITHS, A. R. MITCHELL, and J. M. SANZ-SERNA

Product Approximation for Non-linear Problems in the Finite Element Method
IMA J Numer Anal 1981 1: 253-266; doi:10.1093/imanum/1.3.253 [Abstract] [PDF] [Request Permissions]  

P. DIERCKX

An Algorithm for Surface-Fitting with Spline Functions
IMA J Numer Anal 1981 1: 267-283; doi:10.1093/imanum/1.3.267 [Abstract] [PDF] [Request Permissions]  

D. M. SLOAN

Stability and Accuracy of a Class of Numerical Boundary Conditions for the Advection Equation
IMA J Numer Anal 1981 1: 285-301; doi:10.1093/imanum/1.3.285 [Abstract] [PDF] [Request Permissions]  

P. J. van der HOUWEN, P. H. M. WOLKENFELT, and C. T. H. BAKER

Convergence and Stability Analysis for Modified Runge—Kutta Methods in the Numerical Treatment of Second-Kind Volterra Integral Equations
IMA J Numer Anal 1981 1: 303-328; doi:10.1093/imanum/1.3.303 [Abstract] [PDF] [Request Permissions]  

O. AXELSSON

Stability and Error Estimates of Galerkin Finite Element Approximations for Convection—Diffusion Equations
IMA J Numer Anal 1981 1: 329-345; doi:10.1093/imanum/1.3.329 [Abstract] [PDF] [Request Permissions]  

A. R. GOURLAY and J. LL. MORRIS

Linear Combinations of Generalized Crank Nicolson Schemes
IMA J Numer Anal 1981 1: 347-357; doi:10.1093/imanum/1.3.347 [Abstract] [PDF] [Request Permissions]  

J. C. MASON

Near-minimax Interpolation by a Polynomial in z and z^–1 on a Circular Annulus
IMA J Numer Anal 1981 1: 359-367; doi:10.1093/imanum/1.3.359 [Abstract] [PDF] [Request Permissions]  

A. R. CURTIS

On a Property of Some Test Equations for Finite Difference or Finite Element Methods
IMA J Numer Anal 1981 1: 369-375; doi:10.1093/imanum/1.3.369 [Abstract] [PDF] [Request Permissions]  

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