Published November 1992 | Version v1
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On convexity and Schoenberg's variation diminishing splines

Creators

  • 1. International Centre for Theoretical Physics, Trieste (Italy)
  • 2. Ljubljana Univ., Ljubljana (Yugoslavia). Dept. of Mathematics

Description

In the paper we characterize a convex function by the monotonicity of a particular variation diminishing spline sequence. The result extends the property known for the Bernstein polynomial sequence. (author). 4 refs

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
11 p.
Report number
IC--92/389

INIS

Country of Publication
International Atomic Energy Agency (IAEA)
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
24030870
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
FUNCTIONS; POLYNOMIALS; SPLINE FUNCTIONS