کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4588888 1334199 2007 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Tackling the generation problem in condensation
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات اعداد جبر و تئوری
پیش نمایش صفحه اول مقاله
Tackling the generation problem in condensation
چکیده انگلیسی

A major drawback of applying condensation in computational representation theory is the so-called generation problem, i.e. given a set of elements for the group algebra we generally do not know whether the corresponding condensed elements generate the condensed algebra. In this note we present two new methods to bridge this gap. Firstly we introduce generating sets which are in practice often small enough to be of computational use. Secondly we give a criterion which allows us to verify that a subset of the condensed algebra is in fact a generating set.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Algebra - Volume 309, Issue 2, 15 March 2007, Pages 711-722