Product Wave Function Renormalization Group
Copyright policy ) Tomotoshi Nishino; Kouichi Okunishi;
Product Wave Function Renormalization Group
We propose a fast numerical renormalization group method-the product wave function renormalization group (PWFRG) method-for 1D quantum lattice models and 2D classical ones. A variational wave function, which is expressed as a matrix product, is improved through a self-consistent calculation. The new method has the same fixed point as the density matrix renormalization group method.
- Tohoku University Japan
- Osaka University Japan
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selected citations
Citations provided by BIP!
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
Citations provided by BIP!popularityPopularity provided by BIP!
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
Popularity provided by BIP! 97
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