TY  - JOUR
AU  - Ramos Domínguez, Rosa María
AU  - Alonso, S.
AU  - Sicilia, J.
AU  - González, C.
PY  - 1998
DO  - 10.1016/S0377-2217
SN  - 0377-2217
UR  - https://hdl.handle.net/20.500.14352/57791
T2  - European journal of operational research
AB  - This paper studies the problem of finding the set of optimal spanning trees of a connected graph, considering two cost functions defined on the set of edges. This problem is NP-hard and the solution is described through an algorithm that builds the...
LA  - eng
M2  - 617
PB  - Elsevier Science
KW  - Multi-criteria analysis
KW  - Spanning tree
KW  - Minimum cost spanning tree
KW  - Biobjective optimal cost spanning tree
KW  - Graphs
TI  - The problem of the optimal biobjective spanning tree
TY  - journal article
VL  - 111
ER  -