We first prove that for any graph G with a positive vertex weight function w, there exists a graph H with a positive weight function w′ such that w(v) = w′(v) for all vertices v in G and whose w′-median is G. This is a generalization of a previous result for the case in which all weights are 1. The second result is that for any n-tournament T without transmitters, there exists an integer m ≤ 2n...

The Valley of the Kings (arab. Wadi al Muluk; KV) situated on the West Bank near Luxor (Egypt) was the site for royal and elite burials during the New Kingdom (ca. 1500-1100 BC), with many tombs being reused in subsequent periods. In 2009, the scientific project "The University of Basel Kings' Valley Project" was launched. The main purpose of this transdisciplinary project is the clearance and ...

Previous observations in riparian habitats of Kings Creek, Konza Prairie Research Natural Area, Kansas indicated that emerging aquatic insects represent a concentrated source of food for insectivorous birds, particularly the flycatcher and gleaner guilds. This hypothesis was tested by concurrent measurements of net insect emergence (total emergence minus adults returning to the stream) and dens...

by Paul Si'lmiin/ WILKES BARRE, Pu. Albany Stale baskelball eoach Dick Sailers n„., ibbcd him a "lake charge guy," but even Sauers had lo be a bll surprised with Rob Clune's performance against Kings College Wednesday night, Holding a precarious lour poinl lead with 6:02 remaining in the game, Sauers called for what he later termed the "Dane Delay," and taking advandefense, Clune drove lor Alba...

The Macedonian Kings and the Two Wreaths of Zeus This paper aims to investigate reasons why, since reign Philip II, “national” Zeus, venerated on Olympus Dion characterized by oak crown, was abandoned in favor Olympian Elis, olive/oleaster wreath. We notice that while members royal family display, life death, an wreath as insignia their kingship, at same time also a symbol highest divinity, kin...

BACKGROUND Interpersonal violence amongst youth is on the rise world-wide and London is no exception. The resulting injuries can be very serious and even result in death. This is a difficult to engage subgroup of patients and there is likely to be significant unmet social and mental health needs. AIM The current paper discusses the results of immediate psychiatric and social assessment of you...

Let D = (V (D), A(D)) be a digraph and k ≥ 2 an integer. We say that D is k-quasi-transitive if for every directed path (v0, v1, . . . , vk) in D, then (v0, vk) ∈ A(D) or (vk, v0) ∈ A(D). Clearly, a 2-quasi-transitive digraph is a quasi-transitive digraph in the usual sense. Bang-Jensen and Gutin proved that a quasi-transitive digraph D has a 3king if and only if D has a unique initial strong c...

X iv :m at h/ 06 08 14 0v 1 [ m at h. O C ] 5 A ug 2 00 6 k-Dependence and Domination in Kings Graphs Eugen J. Ionascu, Dan Pritikin, Stephen E. Wright Department of Mathematics, Columbus State University Columbus, GA 31907; ionascu [email protected] Honorific Member of the Romanian Institute of Mathematics “Simion Stoilow” Department of Mathematics and Statistics, Miami University Oxford, OH ...