Sheaves on Graphs, Their Homological Invariants, and a Proof of the Hanna Neumann Conjecture
| Author | : Joel Friedman |
| Publisher | : American Mathematical Soc. |
| Total Pages | : 106 |
| Release | : 2014-12-20 |
| ISBN-10 | : 9781470409883 |
| ISBN-13 | : 1470409887 |
| Rating | : 4/5 (83 Downloads) |
Book Synopsis Sheaves on Graphs, Their Homological Invariants, and a Proof of the Hanna Neumann Conjecture by : Joel Friedman
Download or read book Sheaves on Graphs, Their Homological Invariants, and a Proof of the Hanna Neumann Conjecture written by Joel Friedman and published by American Mathematical Soc.. This book was released on 2014-12-20 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this paper the author establishes some foundations regarding sheaves of vector spaces on graphs and their invariants, such as homology groups and their limits. He then uses these ideas to prove the Hanna Neumann Conjecture of the 1950s; in fact, he proves a strengthened form of the conjecture.
