K-theory of simplicial toric varieties
  This paper has been withdrawn. Theorem 2.1 of the paper is false, as it contradicts a result of Srinvas (Crelle's J. v.381, 1987). The error in our proof is in the construction of a functor in Claim 2. What we construct does not preserve composition of functions, so it is not a functor. 
Dan Edidin and Robert Laterveer