English

Higher Chow cycles on Jacobian of Fermat curves and Hypergeometric functions

Number Theory 2017-08-01 v3

Abstract

In this paper we construct certain higher Chow cycles in the K1K_{1} of the Jacobian of Fermat curves, generalising a construction of Collino. We further compute the regulator of these elements in terms of special values of hypergeometric functions. Otsubo has computed the regulator of certain elements of K0K_0 and K2K_2 of Fermat varieties and this paper is along the same lines.

Keywords

Cite

@article{arxiv.1703.10370,
  title  = {Higher Chow cycles on Jacobian of Fermat curves and Hypergeometric functions},
  author = {Subham Sarkar},
  journal= {arXiv preprint arXiv:1703.10370},
  year   = {2017}
}