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20022009
most citedFreshly Formed Dust in the Cassiopeia A Supernova Remnant as Revealed by the Spitzer Space Telescope

246 citations

Showing 2004Show all

6 papers · 1 filter

hep-lat200413 cited

Lattice Study of Anisotropic QED-3

Simon Hands, Iorwerth Owain Thomas

We present results from a Monte Carlo simulation of non-compact lattice QED in 3 dimensions on a lattice in which an explicit anisotropy between and hopping terms ha…

math.QA2004

The structure of weak coalgebra-Galois extensions

Tomasz Brzezinski, Ryan B. Turner, Adam P. Wrightson

Weak coalgebra-Galois extensions are studied. A notion of an invertible weak entwining structure is introduced. It is proven that, within an invertible weak entwining structure, th…

math.RT2004

Modular Lie powers and the Solomon descent algebra

Karin Erdmann, Manfred Schocker

Let be an -dimensional vector space over an infinite field of prime characteristic , and let denote the -th homogeneous component of the free Lie algebra…

hep-lat2004

QED in 2+1 Dimensions with Fermi and Gap Anisotropies

Iorwerth Owain Thomas, Simon Hands

QED in 2+1 dimensions has long been studied as a model field theory which exhibits both asymptotic freedom and non-trivial IR behaviour. There is also a trend towards viewing it as…

math.KT20043 cited

Algebras of operations in K-theory

Francis Clarke, Martin Crossley, Sarah Whitehouse

We describe explicitly the algebras of degree zero operations in connective and periodic p-local complex K-theory. Operations are written uniquely in terms of certain infinite line…

math.PR2004

The square of white noise as a Jacobi field

E. Lytvynov

We identify the representation of the square of white noise obtained by L. Accardi, U. Franz and M. Skeide in [Comm. Math. Phys. 228 (2002), 123--150] with the Jacobi field of a Lé…