Leung Janny

Janny Leung

Information about the author Janny Leung will soon be added to the site.
Found 11 papers in total
On the Boolean Quadric Forest Polytope
On the Boolean Quadric Forest Polytope
2004
We study the Boolean Quadric Forest Polytope, namely the convex hull of the...
Min-up/min-down polytopes
Min-up/min-down polytopes
2004
In power generation and other production settings, technological constraints force...
Quota allocation by linear programming using a spreadsheet solver
Quota allocation by linear programming using a spreadsheet solver
2002
This paper illustrates how a frequently-encountered quota allocation problem in...
The impact of forecasting model selection on the value of information sharing in a supply chain
The impact of forecasting model selection on the value of information sharing in a supply chain
2002
This paper presents a study on the impact of forecasting model selection on the value...
On the boolean-quadric packing uncapacitated facility-location polytope
On the boolean-quadric packing uncapacitated facility-location polytope
1998
We introduce and study the boolean-quadric uncapacitated packing facility-location...
On the two-level uncapacitated facility location problem
On the two-level uncapacitated facility location problem
1996
We study the two-level uncapacitated facility location (TUFL) problem. Given two types...
Polyhedral structure and properties of a model for layout design
Polyhedral structure and properties of a model for layout design
1994
In flexible manufacturing systems, the type of materials-handling system strongly...
On the two-level uncapacitated facility location problem
On the two-level uncapacitated facility location problem
1996
The authors study the two-level uncapacitated facility location (TUFL) problem. Given...
More facets from fences for linear ordering and acyclic subgraph polytopes
More facets from fences for linear ordering and acyclic subgraph polytopes
1994
The authors present new facets for the linear ordering polytope. These new facets...
A comparison of two edge-coloring formulations
A comparison of two edge-coloring formulations
1993
A fundamental theorem of Vizing relates the maximum degree, ℝ ( G) , of a simple...
A graph-theoretic heuristic for designing loop-layout manufacturing systems
A graph-theoretic heuristic for designing loop-layout manufacturing systems
1992
In flexible manufacturing systems, the type of materials handling system strongly...
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