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This paper analyzes the problem of maximizing the disconnectivity of undirected graphs by deleting a subset of their nodes. We consider three metrics that measure the connectivity of a graph: The number of connected components (which we attempt to maximize), the largest component size (which we attempt to minimize), and the minimum cost required to(More)
Periorbital masses are often referred to oculoplastic surgeons. We report a 20-year-old patient presenting with a tender supertemporal mass that on gadolinium-enhanced magnetic resonance imaging (MRI) demonstrated a prominent dural enhancement adjacent to the mass, the so-called "dural tail sign." This sign has been reported to be highly specific for a(More)
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