Density matrix formulation for quantum renormalization groups
A generalization of the numerical renormalization-group procedure used first by Wilson for the Kondo problem is presented. It is shown that this formulation is optimal in a cert...
Publications
2 shownReal-space quantum renormalization groups
Although originally thought to show great promise in solving quantum many-body problems on a lattice, numerical real-space renormalization-group techniques have had little succe...
Frequent Co-Authors
Researcher Info
- h-index
- 2
- Publications
- 2
- Citations
- 7,745
- Institution
- University of California, Irvine
External Links
Identifiers
- ORCID
- 0000-0003-3496-0707
Impact Metrics
h-index
2
h-index: Number of publications with at least h citations each.