We obtain strong new evidence in support of a conjecture Robert Coleman concerning the module circular distributions.

The Coleman–Oort conjecture says that for large g there are no positive-dimensional Shimura subvarieties of $${\mathsf {A}}_g$$ generically contained in the Jacobian locus. Counterexamples known $$g\le 7$$ . They can all be constructed using families Galois coverings curves satisfying a numerical condition. These already classified cases where: (a) group is cyclic, (b) it abelian and family 1-d...

In a separate publication (Steinberg and Finer, 2011), we reported that were unable to replicate the findings reported by Coleman et al. in their original paper. We followed with an inquiry to the editors of the Journal of Psychiatric Research. In response to our inquiry, Coleman and colleagues prepared a corrigendum, indicating that they had used incorrect weights in their original analyses an...

The Coleman integral is a p-adic line integral. Double Coleman integrals on elliptic curves appear in Kim’s nonabelian Chabauty method, the first numerical examples of which were given by the author, Kedlaya, and Kim [3]. This paper describes the algorithms used to produce those examples, as well as techniques to compute higher iterated integrals on hyperelliptic curves, building on previous jo...

In this paper I will report on recent extensions to the nonconcatenative speech synthesis architecture employed in the YorkTalk and IPOX systems (Coleman 1992a, 1994, Local 1992, Dirksen and Coleman 1994). These systems have not to date been noted for verbosity: our primary goals have been to achieve the most natural−sounding speech that we can, as well as solving the technical challenges prese...