Abstract
We show Green's function asymptotic upper bound for the two-point function of weakly self-Avoiding walk in d >4, revisiting a classic problem. Our proof relies on Banach algebras to analyse the lace-expansion fixed point equation and is simpler than previous approaches in that it avoids Fourier transforms.
Original language | English |
---|---|
Pages (from-to) | 141-153 |
Number of pages | 13 |
Journal | Annales de l'institut Henri Poincare (B): Probability and Statistics |
Volume | 54 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Feb 2018 |
Funding
Supported by SNF Grant 200020-138141. 2Supported by the Netherlands Organisation for Scientific Research (NWO) through VICI Grant 639.033.806 and the Gravitation NETWORKS Grant 024.002.003.
Keywords
- Banach algebra
- Deconvolution
- Edgeworth expansion
- Lace expansion
- Self-Avoiding walk