Vol. 10 No. 1 (1981)

Articles

• A note on the convergence of Steffensen's method

  M. Balázs

  5-10

  • PDF
  • Abstract views: 206

• On some types of optimization problems in complex space

  Dorel I. Duca

  11-16

  • PDF
  • Abstract views: 212

• Some remarks on minimal points in normed linear spaces

  G. Godini

  17-22

  • PDF
  • Abstract views: 155

• Some formulae for numerical differentiation and integration of analytic functions

  Dorel Homentcovschi

  23-31

  • PDF
  • Abstract views: 166

• Information storage and retrieval systems with inexact queries

  C. Jalobeanu

  33-47

  • PDF
  • Abstract views: 154

• On the conditions for convergence of multistep methods for ordinary differential equations

  Tadeusz Jankowski

  49-55

  • PDF
  • Abstract views: 152

• Free sets associated to a finite oriented graph

  Dănuţ Marcu

  57-74

  • PDF
  • Abstract views: 166

• Sufficient conditions of univalency for complex functions in the class \(C^1\)

  Petru T. Mocanu

  75-79

  • PDF
  • Abstract views: 202

• Approximation of continuous functions by their Fourier series

  R. N. Mohapatra, B. N. Sahney

  81-87

  • PDF
  • Abstract views: 210

• Determining sets for finitely defined operators

  Ioan Raşa

  89-93

  • PDF
  • Abstract views: 253

• An iterative method for the solution of the equation \(x=f(x,...,x)\)

  Ioan A. Rus

  95-100

  • PDF
  • Abstract views: 218

• On the multi-valued metric projection in normed vector spaces

  Ioan Şerb

  101-111

  • PDF
  • Abstract views: 219

• The representation of n-convex sequences

  Gh. Toader

  113-118

  • PDF
  • Abstract views: 154

• Approximation par des fractions rationelles en norme \(L^2\) (Application au filtrage numérique) Approximation by rational fractions in the \(L^2\) norm (Application to digital filtering)

  Jaques Wolf

  119-127

  • PDF
  • Abstract views: 149