2 papers
math.AG2007
Equimultiple locus of embedded algebroid surfaces and blowing--up in arbitrary characteristic
R. Piedra, Jose M. Tornero
This paper extends previous results of the authors, concerning the behaviour of the equimultiple locus of algebroid surfaces under blowing--up, to arbitrary characteristic.
math.AG2007
Equimultiple locus of embedded algebroid surfaces and blowing--up in characteristic zero
R. Piedra, Jose M. Tornero
The smooth equimultiple locus of embedded algebroid surfaces appears naturally in many resolution process, both classical and modern. In this paper we explore how it changes by blo…