Search Results - subject:"combinatorial optimization"

Zhang, Xiang-Sun - 2000

Persistent link: https://www.econbiz.de/10004610777

Strategies of node selection in search procedures for solving combinatorial optimization problems: A survey and a general formalization

Pastor, Rafael; Corominas, Albert - In: TOP: An Official Journal of the Spanish Society of … 8 (2000) 1, pp. 111-134

Persistent link: https://www.econbiz.de/10005371477

Genetic inspired channel assignment schemes for cellular systems

Sandalidis, Harilaos G.; Stavroulakis, Peter; … - In: Mathematics and Computers in Simulation (MATCOM) 51 (2000) 3, pp. 273-286

Channel allocation schemes in a cellular network can be modeled as combinatorial optimization problems. Genetic …

Persistent link: https://www.econbiz.de/10010870622

A Combinatorial Approach to Piecewise Linear Time Series Analysis

Medeiros, Marcelo; Veiga, Alvaro; Resende, Mauricio - Economics Institute for Research (SIR), … - 2000

combinatorial optimization problem. We developed an algorithm based on a Greedy Randomized Adaptive Search Procedure (GRASP) to …

Persistent link: https://www.econbiz.de/10005649288

Scheduling trams in the morning

Blasum, Ulrich; Bussieck, Michael R.; Hochstättler, … - In: Mathematical Methods of Operations Research 49 (1999) 1, pp. 137-148

In this note, we prove ??-completeness of the following problem: Given a set of trams of different types, which are stacked on sidings in their depot and an order in which trams of specified types are supposed to leave. Is there an assignment of trams to departure times without any shunting...

Persistent link: https://www.econbiz.de/10010999609