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Optimal real-space renormalisation

dc.contributor.authorWitten, T. A. (Thomas A.) Jr.en_US
dc.contributor.authorPrentis, J. J.en_US
dc.date.accessioned2006-12-19T18:49:29Z
dc.date.available2006-12-19T18:49:29Z
dc.date.issued1981-02-01en_US
dc.identifier.citationWitten, T A Jr; Prentis, J J (1981). "Optimal real-space renormalisation." Journal of Physics A: Mathematical and General. 14(2): 447-457. <http://hdl.handle.net/2027.42/48799>en_US
dc.identifier.issn0305-4470en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/48799
dc.description.abstractUsing a continuous class of real-space renormalisation transformations the authors study the critical behaviour of the Ising model in a variety of two-dimensional lattices. They use the simplest possible cluster, with two cells, and a single renormalised coupling. Certain of these transformations-well separated from the majority spin rule-produce sharply more accurate critical properties than the rest. From this study they note an optimal set of conditions which characterise the successful transformations. The optimal transformations appear to have a certain 'locality' property: renormalised couplings beyond nearest neighbour are especially small.en_US
dc.format.extent3118 bytes
dc.format.extent565531 bytes
dc.format.mimetypetext/plain
dc.format.mimetypeapplication/pdf
dc.language.isoen_US
dc.publisherIOP Publishing Ltden_US
dc.titleOptimal real-space renormalisationen_US
dc.typeArticleen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbtoplevelScienceen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationotherHarrison M. Randall Lab. of Phys., Univ. of Michigan, Ann Arbor, MI, USAen_US
dc.contributor.affiliationotherHarrison M. Randall Lab. of Phys., Univ. of Michigan, Ann Arbor, MI, USAen_US
dc.contributor.affiliationumcampusAnn Arboren_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/48799/2/jav14i2p447.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1088/0305-4470/14/2/020en_US
dc.identifier.sourceJournal of Physics A: Mathematical and General.en_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


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