arXiv · 0712.1357
Connectivity of the Product Replacement Algorithm Graph of PSL(2,q)
Abstract
The product replacement algorithm is a practical algorithm to construct random elements of a finite group G. It can be described as a random walk on a graph whose vertices are the generating k-tuples of G (for a fixed k). We show that if G is PSL(2,q) or PGL(2,q), where q is a prime power, then this graph is connected for any k>=4. This generalizes former results obtained by Gilman and Evans.
Explore related subjects
Keep this discovery
Shelly Garion. 2007-12-30. Connectivity of the Product Replacement Algorithm Graph of PSL(2,q). https://doi.org/10.1515/jgt.2008.048
Cite the original work for its findings. Save a collection to share your selection of sources.