Integral Points for Multi-norm Tori
arXiv:1004.2608 · doi:10.1112/plms/pdr068
Abstract
We construct a finite subgroup of Brauer-Manin obstruction for detecting the existence of integral points on integral models of principle homogeneous spaces of multi-norm tori. Several explicit examples are provided.
arXiv comment25 pages. This version is organized much different from the last one