4 citations
3 papers
math.AG2005★ 1 cited
Hypergeometric series and Hodge cycles of four dimensional cubic hypersurfaces
Hossein Movasati, Stefen Reiter
In this article we find connections between the values of Gauss hypergeometric functions and the dimension of the vector space of Hodge cycles of four dimensional cubic hypersurfac…
math.PR2005★ 4 cited
Polymer pinning in a random medium as influence percolation
Vincent Beffara, Vladas Sidoravicius, Herbert Spohn +1
In this article we discuss a set of geometric ideas which shed some light on the question of directed polymer pinning in the presence of bulk disorder. Differing from standard meth…
math.PR2005★ 59 cited
Pinning of polymers and interfaces by random potentials
Kenneth S. Alexander, Vladas Sidoravicius
We consider a polymer, with monomer locations modeled by the trajectory of a Markov chain, in the presence of a potential that interacts with the polymer when it visits a particula…