output
20022009
most citedOver half of the far-infrared background light comes from galaxies at z >= 1.2

184 citations

Showing 2008Show all

7 papers · 1 filter

math.AG20083 cited

Smooth Affine Surfaces with Non-Unique C*-Actions

Hubert Flenner, Shulim Kaliman, Mikhail Zaidenberg

In this paper we complete the classification of effective C*-actions on smooth affine surfaces up to conjugation in the full automorphism group and up to inversion of C*. If a smoo…

math.AG2008

Embeddings of C*-surfaces into weighted projective spaces

Hubert Flenner, Shulim Kaliman, Mikhail Zaidenberg

Let V be a normal affine surface which admits a C*- and a C+-action. In this note we show that in many cases V can be embedded as a principal Zariski open subset into a hypersurfac…

math.GR2008

Top homology of hypergraph matching complexes, -cycle complexes and Quillen complexes of symmetric groups

John Shareshian, Michelle L Wachs

We investigate the representation of a symmetric group on the homology of its Quillen complex at a prime . For homology groups in small codimension, we derive an explicit…

cs.DS20081 cited

Improved Algorithms for Approximate String Matching (Extended Abstract)

Dimitris Papamichail, Georgios Papamichail

The problem of approximate string matching is important in many different areas such as computational biology, text processing and pattern recognition. A great effort has been made…

hep-th200855 cited

Ternary Virasoro - Witt Algebra

Thomas L Curtright, David B Fairlie, Cosmas K Zachos

A 3-bracket variant of the Virasoro-Witt algebra is constructed through the use of su(1,1) enveloping algebra techniques. The Leibniz rules for 3-brackets acting on other 3-bracket…

astro-ph200825 cited

The Balloon-borne Large Aperture Submillimeter Telescope (BLAST) 2005: Calibration and Targeted Sources

M. D. P. Truch, P. A. R. Ade, J. J. Bock +23

The Balloon-borne Large Aperture Submillimeter Telescope (BLAST) operated successfully during a 100-hour flight from northern Sweden in June 2005 (BLAST05). As part of the calibrat…