Introduction to a Renormalisation Group Method

by Gordon Slade, Roland Bauerschmidt, David C Brydges, et al.

These lectures provides a brief introduction to the theory of critical phenomena, including the Ising and φ4 spin models, and the strictly and weakly self-avoiding walk. Then recent results in dimension 4 for the φ4 model and the weakly self-avoiding walk are discussed. These results have been obtained using a rigorous renormalisation group method. Several tools that are fundamental to the renormalisation group method are subsequently...

• Format: Paperback
• Language: English
• ISBN: 9813295910
• ISBN13: 9789813295919
• Release Date: October 2019
• Publisher: Springer
• Length: 283 Pages
• Weight: 0.92 lbs.
• Dimensions: 0.6" x 6.1" x 9.2"