hyperspecial

English

Etymology

hyper- +‎ special

Adjective

hyperspecial (not comparable)

1. (mathematics) Pertaining to a hyperspecial subgroup.
   • 2015, Eva Viehmann, “On the geometry of the Newton stratification”, in arXiv‎^[1]:

     We give an expository overview over recent results on the global structure and geometry of the Newton stratification of the reduction modulo p of Shimura varieties of Hodge type with hyperspecial level structure.