2003/02/24 by John Cardy, Cardy, John
Physics and Astronomy · #FOS: Physical sciences #Statistical Mechanics (cond-mat.stat-mech) #cond-mat.stat-mech
paper · pdf · doi:10.48550/arxiv.cond-mat/0302495
17 pages, 3 figures. v2: references updated. v.3: funding acknowledgments added
arxiv created 2003/03/25 · arxiv updated 2009/11/30
This is a pedagogical account of the recent results of Brydges and Imbrie, described from the point of view of Grassmann integration. Some simple extensions are pointed out.