| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7382492 | Physica A: Statistical Mechanics and its Applications | 2012 | 16 Pages |
Abstract
⺠We evaluate information loss under Wilsonian RG transformation as a conditional entropy of the fast variables. ⺠We introduce a mutual information of fast and slow variables as a new tool for RG study. ⺠For certain real space decimation transformations the entropy per lattice site always grows along the RG flow and such flows are irreversible.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
S.M. Apenko,