@UNPUBLISHED{publication1, title = "Notes on the spatial part of a frame", author = "{ARRIETA, Igor} and {PICADO, Jorge} and {PULTR, Ales}", year = "2023-05-06", abstract = "
A locale (frame) L has a largest spatial sublocale generated by the primes (spectrum points), the spatial part SpL. In this paper we discuss some of the properties of the embeddings SpL \&\#8838; L. First we analyze the behaviour of the spatial parts in the assembly: the points of L and of