JSTOR Daily

The Remainder of Certain Linear Approximation Formulas in Two Variables

Journal of the Society for Industrial and Applied Mathematics: Series B, Numerical Analysis, Vol. 1 (1964), pp. 137-163 (27 pages) ...
IEEE

Piecewise linear approximation of multivariate functions

Abstract: To approximate functions of a single variable by using linear interpolation is routine in empirical studies. Here, we consider approximating functions of several variables in a similar ...
IEEE

Design method for multiplier-less two-variable numeric function approximation

Abstract: In this paper a novel method for hardware-based realization of two-variable numeric functions is introduced. The main idea is based on the extension of the well-known piecewise linear ...
Scientific Research Publishing

Dantzig, G.B. (1951) Maximization of a Linear Function of Variables Subject to Linear Inequalities. In: Koopmans, T.C., Ed., Activity Analysis of Production and Allocation ...

ABSTRACT: This paper presents a new dimension reduction strategy for medium and large-scale linear programming problems. The proposed method uses a subset of the original constraints and combines two ...
JSTOR Daily

Barrier Functions and Interior-Point Algorithms for Linear Programming with Zero-, One-, or Two-Sided Bounds on the Variables

Mathematics of Operations Research publishes articles concerned with mathematical and computational foundations of operations research, including optimization, mathematical and dynamic programming, ...