Exact arborescences, matchings and cycles
Discrete Applied Mathematics
Approximation of Pareto optima in multiple-objective, shortest-path problems
Operations Research
Approximation schemes for the restricted shortest path problem
Mathematics of Operations Research
Counting minimum weight spanning trees
Journal of Algorithms
Bicriteria network design problems
Journal of Algorithms
Fast Approximation Algorithms for the Knapsack and Sum of Subset Problems
Journal of the ACM (JACM)
Determinant: Old Algorithms, New Insights
SIAM Journal on Discrete Mathematics
Approximation algorithms for multi-parameter graph optimization problems
Discrete Applied Mathematics
The Constrained Minimum Spanning Tree Problem (Extended Abstract)
SWAT '96 Proceedings of the 5th Scandinavian Workshop on Algorithm Theory
A simple efficient approximation scheme for the restricted shortest path problem
Operations Research Letters
The subdivision-constrained minimum spanning tree problem
Theoretical Computer Science
A Survey on Multiple Objective Minimum Spanning Tree Problems
Algorithmics of Large and Complex Networks
The minimum risk spanning tree problem
COCOA'07 Proceedings of the 1st international conference on Combinatorial optimization and applications
Budgeted matching and budgeted matroid intersection via the gasoline puzzle
IPCO'08 Proceedings of the 13th international conference on Integer programming and combinatorial optimization
On the weight-constrained minimum spanning tree problem
INOC'11 Proceedings of the 5th international conference on Network optimization
Exact algorithms for OWA-optimization in multiobjective spanning tree problems
Computers and Operations Research
Approximating min-max (regret) versions of some polynomial problems
COCOON'06 Proceedings of the 12th annual international conference on Computing and Combinatorics
Multicriteria global minimum cuts
ISAAC'04 Proceedings of the 15th international conference on Algorithms and Computation
Single approximation for biobjective max TSP
WAOA'11 Proceedings of the 9th international conference on Approximation and Online Algorithms
Fair solutions for some multiagent optimization problems
Autonomous Agents and Multi-Agent Systems
Single approximation for the biobjective Max TSP
Theoretical Computer Science
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We propose a fully polynomial bicriteria approximation scheme for the constrained spanning tree problem. First, an exact pseudo-polynomial algorithm is developed based on a two-variable extension of the well-known matrix-tree theorem. The scaling and approximate binary search techniques are then utilized to yield a fully polynomial approximation scheme.