Speranza M. Grazia

M. Grazia Speranza

Information about the author M. Grazia Speranza will soon be added to the site.
Found 11 papers in total
Competitive analysis of a dispatch policy for a dynamic multi-period routing problem
Competitive analysis of a dispatch policy for a dynamic multi-period routing problem
2007
We analyze an on-line algorithm (dispatch policy) for a dynamic multi-period routing...
LP solvable models for portfolio optimization: A classification and computational comparison
LP solvable models for portfolio optimization: A classification and computational comparison
2003
The Markowitz model of portfolio optimization quantifies the problem in a lucid form...
LP solvable models for portfolio optimization: a classification and computational comparison
LP solvable models for portfolio optimization: a classification and computational comparison
2003
The Markowitz model of portfolio optimization quantifies the problem in a lucid form...
Minimizing the total cost in an integrated Vendor-Managed Inventory system
Minimizing the total cost in an integrated Vendor-Managed Inventory system
2005
In this paper we consider a complex production–distribution system, where a...
Reoptimizing the traveling salesman problem
Reoptimizing the traveling salesman problem
2003
In this paper, we study the reoptimization problems which arise when a new node is...
Selecting portfolios with fixed costs and minimum transaction lots
Selecting portfolios with fixed costs and minimum transaction lots
2000
The original Markowitz model of portfolio selection has received a widespread...
Heuristics for multimode scheduling problems with dedicated resources
Heuristics for multimode scheduling problems with dedicated resources
1998
We study scheduling problems with multiple modes and dedicated resources arising in...
A linear programming model for the separate refuse collection service
A linear programming model for the separate refuse collection service
1998
A public system is faced with a large amount of practical issues which have to be...
Hierarchical models for multi-project planning and scheduling
Hierarchical models for multi-project planning and scheduling
1993
The authors propose a model-based approach to nonpreemptive multi-project management...
Nonpreemptive scheduling of independent tasks with prespecified processor allocations
Nonpreemptive scheduling of independent tasks with prespecified processor allocations
1994
In this article the authors study the problem of scheduling independent tasks, each of...
A Decision Support System for operational production scheduling
A Decision Support System for operational production scheduling
1991
In this paper the authors describe a Decision Support System for dynamic job shop...
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