![3. Case ℓ(x) = 2ℓ(y): The subtree to which we apply the Ping-Pong Lemma... | Download Scientific Diagram 3. Case ℓ(x) = 2ℓ(y): The subtree to which we apply the Ping-Pong Lemma... | Download Scientific Diagram](https://www.researchgate.net/profile/Michelle-Bucher-Karlsson/publication/278048074/figure/fig2/AS:359783329746961@1462790438473/Case-2ly-lx_Q320.jpg)
3. Case ℓ(x) = 2ℓ(y): The subtree to which we apply the Ping-Pong Lemma... | Download Scientific Diagram
Geometric Group Theory Problem Sheet 1 1. Show that the free group of rank r, F r, has exactly 2r - 1 subgroups of index 2. (hin
![3. Case ℓ(x) = 2ℓ(y): The subtree to which we apply the Ping-Pong Lemma... | Download Scientific Diagram 3. Case ℓ(x) = 2ℓ(y): The subtree to which we apply the Ping-Pong Lemma... | Download Scientific Diagram](https://www.researchgate.net/profile/Michelle-Bucher-Karlsson/publication/278048074/figure/fig3/AS:359783329746963@1462790438500/Case-lx-2ly-the-action-of-the-elliptic-element-b-y-2-x-1_Q320.jpg)
3. Case ℓ(x) = 2ℓ(y): The subtree to which we apply the Ping-Pong Lemma... | Download Scientific Diagram
Geometric Group Theory Problem Sheet 1 1. Let A, B be finite index subgroups of G. Show that A n B is a finite index subgroup of
NOTES ON GEOMETRIC GROUP THEORY Contents 1. Review of group theory 5 1.1. Group and generating set 5 1.2. Group action 6 1.3. (F
![3. Case ℓ(x) = 2ℓ(y): The subtree to which we apply the Ping-Pong Lemma... | Download Scientific Diagram 3. Case ℓ(x) = 2ℓ(y): The subtree to which we apply the Ping-Pong Lemma... | Download Scientific Diagram](https://www.researchgate.net/publication/278048074/figure/fig4/AS:359783329746965@1462790438662/Case-lx-2ly-The-subtree-to-which-we-apply-the-Ping-Pong-Lemma-5.png)