14 citations
2 papers
math.AT2009★ 4 cited
Rational polyhedra and projective lattice-ordered abelian groups with order unit
Leonardo Cabrer, Daniele Mundici
An l-group G is an abelian group equipped with a translation invariant lattice order. Baker and Beynon proved that G is finitely generated projective iff it is finitely presented.…
physics.ins-det2009★ 14 cited
Plasma focus based repetitive source of fusion neutrons and hard x-rays
V Raspa, F Di Lorenzo, P Knoblauch +4
A plasma focus device capable of operating at 0.2 pulses per second during several minutes is used as a source of hard x-rays and fast neutrons. An experimental demonstration of th…