Optimal hypergraph tree-realizationKORACH, Ephraim; RAZGON, Margarita.Lecture notes in computer science. 2005, pp 261-270, issn 0302-9743, isbn 3-540-31000-2, 1Vol, 10 p.Conference Paper

Minimal cutwidth linear arrangements of abelian Cayley graphsBEREND, Daniel; KORACH, Ephraim; LIPETS, Vladimir et al.Discrete mathematics. 2008, Vol 308, Num 20, pp 4670-4695, issn 0012-365X, 26 p.Article

The sound of silence : Guessing games for saving energy in a mobile environmentDOLEV, Shlomi; KORACH, Ephraim; YUKELSON, Dmitry et al.Journal of parallel and distributed computing (Print). 2001, Vol 61, Num 7, pp 868-883, issn 0743-7315Article

Equistable series-parallel graphsKORACH, Ephraim; PELED, Uri N.Discrete applied mathematics. 2003, Vol 132, Num 1-3, pp 149-162, issn 0166-218X, 14 p.Article

The clustering matroid and the optimal clustering treeKORACH, Ephraim; STERN, Michal.Mathematical programming. 2003, Vol 98, Num 1-3, pp 385-414, issn 0025-5610, 30 p.Conference Paper

Equistable distance-hereditary graphsKORACH, Ephraim; PELED, Uri N; ROTICS, Udi et al.Discrete applied mathematics. 2008, Vol 156, Num 4, pp 462-477, issn 0166-218X, 16 p.Conference Paper

The complete optimal stars-clustering-tree problemKORACH, Ephraim; STERN, Michal.Discrete applied mathematics. 2008, Vol 156, Num 4, pp 444-450, issn 0166-218X, 7 p.Conference Paper