10 citations · 11 across the 8 of their papers we have counts for
9 papers
Linear Programming Problem Solved By a Special Substitution Method
Laurent Truffet
In this paper we develop a very special substitution method for solving a general linear programming problem (LPP). Of course the substitution is a kind of elimination of variable…
Substitution for minimizing/maximizing a tropical linear (fractional) programming
L. Truffet
Tropical polyhedra seem to play a central role in static analysis of softwares. These tropical geometrical objects play also a central role in parity games especially mean payoff g…
Looking for all solutions of the Max Atom Problem (MAP)
Laurent Truffet
This present paper provides the absolutely necessary corrections to the previous work entitled {\it A polynomial Time Algorithm to Solve The Max-atom Problem} (arXiv:2106.08854v1).…
A polynomial Time Algorithm to Solve The Max-atom Problem
Chams Lahlou, Laurent Truffet
In this paper we consider ()conjunctions of Max-atoms that is atoms of the form , where the offset is a real constant and are variab…
Some Ideas to Test if a Polyhedron is Empty
Laurent Truffet
In this paper we develop a pure algebraic method which provides an algorithm for testing emptyness of a polyhedron.
A Combinatorial Problem Arising From Ecology: the Maximum Empower Problem
Chams Lahlou, Laurent Truffet
The ecologist H. T. Odum introduced a principle of physics, called Maximum Empower, in order to explain self-organization in a system (e.g. physical, biological, social, economical…