Non-Uniform Lattices on Uniform Trees

Download or read book Non-Uniform Lattices on Uniform Trees written by Lisa Carbone and published by American Mathematical Soc.. This book was released on 2001 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title provides a comprehensive examination of non-uniform lattices on uniform trees. Topics include graphs of groups, tree actions and edge-indexed graphs; $Aut(x)$ and its discrete subgroups; existence of tree lattices; non-uniform coverings of indexed graphs with an arithmetic bridge; non-uniform coverings of indexed graphs with a separating edge; non-uniform coverings of indexed graphs with a ramified loop; eliminating multiple edges; existence of arithmetic bridges. This book is intended for graduate students and research mathematicians interested in group theory and generalizations.