Traces from LAGOS'07. IV Latin American Algorithms, Graphs, and Optimization Symposium, Puerto Varas - 2007DURAN, Guillermo; LIEBLING, Thomas M; MATAMALA, Martín et al.Discrete applied mathematics. 2010, Vol 158, Num 12, issn 0166-218X, 170 p.Conference Proceedings

Limited packings in graphsGALLANT, Robert; GUNTHER, Georg; HARTNELL, Bert L et al.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1357-1364, issn 0166-218X, 8 p.Conference Paper

Homomorphisms of 2-edge-colored graphsMONTEJANO, Amanda; OCHEM, Pascal; PINLOU, Alexandre et al.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1365-1379, issn 0166-218X, 15 p.Conference Paper

On the packing chromatic number of some latticesFINBOW, Arthur S; RAIL, Douglas F.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1224-1228, issn 0166-218X, 5 p.Conference Paper

Recognizing near-bipartite Pfaffian graphs in polynomial timeASSIS MIRANDA, Alberto Alexandre; LUCCHESI, Cláudio Leonardo.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1275-1278, issn 0166-218X, 4 p.Conference Paper

3-symmetric and 3-decomposable geometric drawings of K_nABREGO, B. M; CETINA, M; FERNANDEZ-MERCHANT, S et al.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1240-1258, issn 0166-218X, 19 p.Conference Paper

Decompositions for edge-coloring join graphs and cobipartite graphsMACHADO, Raphael C. S; DE FIGUEIREDO, Celina M. H.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1336-1342, issn 0166-218X, 7 p.Conference Paper

Minimum sum edge colorings of multicyclesCARDINAL, Jean; RAVELOMANANA, Vlady; VALENCIA-PABON, Mario et al.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1216-1223, issn 0166-218X, 8 p.Conference Paper

The nonidealness index of rank-ideal matricesARGIROFFO, Gabriela R; BIANCHI, Silvia M.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1325-1335, issn 0166-218X, 11 p.Conference Paper

Complexity results related to monophonic convexityDOURADO, Mitre C; PROTTI, Fábio; SZWARCFITER, Jayme L et al.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1268-1274, issn 0166-218X, 7 p.Conference Paper

Repetition-free longest common subsequenceADI, Said S; BRAGA, Marilia D. V; FERNANDES, Cristina G et al.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1315-1324, issn 0166-218X, 10 p.Conference Paper

The clique operator on circular-arc graphsLIN, Min Chih; SOULIGNAC, Francisco J; SZWARCFITER, Jayme L et al.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1259-1267, issn 0166-218X, 9 p.Conference Paper

On packing and covering polyhedra of consecutive ones circulant cluttersAGUILERA, Néstor E.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1343-1356, issn 0166-218X, 14 p.Conference Paper

The polynomial dichotomy for three nonempty part sandwich problemsTEIXEIRA, Rafael B; DANTAS, Simone; DE FIGUEIREDO, Celina M. H et al.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1286-1304, issn 0166-218X, 19 p.Conference Paper

The k-Cardinality Tree Problem: Reformulations and Lagrangian RelaxationQUINTAO, Frederico P; SALLES DA CUNHA, Alexandre; MATEUS, Geraldo R et al.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1305-1314, issn 0166-218X, 10 p.Conference Paper

A bound on the treewidth of planar even-hole-free graphsSILVA, Ana; DA SILVA, Aline Alves; LINHARES SALES, Cláudia et al.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1229-1239, issn 0166-218X, 11 p.Conference Paper

On maximizing clique, clique-Helly and hereditary clique-Helly induced subgraphsALCON, L; FARIA, L; DE FIGUEIREDO, C. M. H et al.Discrete applied mathematics. 2010, Vol 158, Num 12, pp 1279-1285, issn 0166-218X, 7 p.Conference Paper