Size functions
Tom 183 / 2004
Fundamenta Mathematicae 183 (2004), 109-113
MSC: Primary 54H13.
DOI: 10.4064/fm183-2-2
Streszczenie
We introduce the notion of a nonarchimedean size function similar to the notion of a size function introduced by Marcos. We describe a class of ring topologies on fields that are complete, neither first countable nor locally bounded, but have topologically nilpotent elements.