Abstract
I start with a review of my personal and scientific interactions with Michael E. Fisher, who was my post-doc mentor in 1972-1974. I then describe several recent renormalization group studies, which started during those years, and still raise some open issues. These include the magnets with dipole-dipole interactions, the puzzle of the bicritical points and the random field Ising model.
| Original language | English |
|---|---|
| Title of host publication | 50 Years of the Renormalization Group |
| Subtitle of host publication | Dedicated to the Memory of Michael E Fisher |
| Publisher | World Scientific Publishing Co. |
| Pages | 245-279 |
| Number of pages | 35 |
| ISBN (Electronic) | 9789811282386 |
| ISBN (Print) | 9789811282379 |
| DOIs | |
| State | Published - 1 Jan 2024 |