Vol. 3 No. 1 (1974)

Articles

• On the divided differences

  M. Balázs

  5-9

  • PDF
  • Abstract views: 293

• On the generalized sum of intervals

  Şt. N. Berţi

  11-21

  • PDF
  • Abstract views: 244

• On a problem of simultaneous best approximation

  G. Cimoca

  23-26

  • PDF
  • Abstract views: 250

• On Rivlin's conjecture for unisolvent families

  G. Cimoca, G.D. Taylor

  27-32

  • PDF
  • Abstract views: 268

• On the divided differences and Fréchet derivatives

  G. Goldner

  33-36

  • PDF
  • Abstract views: 227

• Über ein abstraktes Maximumprinzip On an abstract maximum principle

  I. Kolumbán

  37-46

  • PDF
  • Abstract views: 246

• Some properties of the linear positive operators (III)

  A. Lupaş

  47-61

  • PDF
  • Abstract views: 215

• Note sur un genre d'extensions du théorème de contraction de Banach Note on a kind of extensions of Banach's contraction theorem

  A. Ney

  63-71

  • PDF
  • Abstract views: 207

• Conjugate point classification with application to Chebyshev systems

  A. B. Németh

  73-78

  • PDF
  • Abstract views: 263

• Approximation of monotone functions by monotone polynomials in Hausdorff metric

  V. Popov, B. Sendov

  79-88

  • PDF
  • Abstract views: 220

• A note on starshapedness preserving linear operators

  J. A. Roulier

  89-92

  • PDF
  • Abstract views: 227

• Some observations concerning the application of tree theory to the system generator

  T. Rus

  93-111

  • PDF
  • Abstract views: 225