Marcus Ritt's user avatar
Marcus Ritt's user avatar
Marcus Ritt's user avatar
Marcus Ritt
  • Member for 12 years, 8 months
  • Last seen more than 3 years ago
  • Porto Alegre, Brazil
3 votes
Accepted

mixed integer programming formulation for n jobs on m machines with preceding constraints

2 votes

How to model iff and union statements in MILP?

2 votes
Accepted

Simplex Method with Nontrivial Initial Solution

1 vote
Accepted

simplex $B^{-1} \cdot A_j$ tableau interpretation

1 vote
Accepted

Grobner basis sufficient condition

1 vote
Accepted

Solving Max $z=4x_1+3x_2$ Using Simplex

1 vote
Accepted

Can linear transformation of variables cause unboundedness of a linear programming?

1 vote

Gradient-based interpretation of the simplex algorithm

1 vote

how do we know from a degenerate simplex tableau of an LP problem if the current basic feasible solution is optimal?

1 vote
Accepted

Extreme points of a polyhedron and convex combination

1 vote

Number of guesses to find minimum arrangement

1 vote

Operations research vs. constraint programming

1 vote
Accepted

Infeasible solution in Duality and Dual simplex method