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pro vyhledávání: '"Schreiber, G. R."'
Autor:
Schreiber, G. R., Martin, O. C.
Publikováno v:
SIAM Journal on Optimization, vol 10(1), p231-251 (1999)
We investigate the statistical properties of cut sizes generated by heuristic algorithms which solve approximately the graph bisection problem. On an ensemble of sparse random graphs, we find empirically that the distribution of the cut sizes found b
Externí odkaz:
http://arxiv.org/abs/cond-mat/9804027
Autor:
Schreiber, G. R.
Publikováno v:
Eur. Phys. J. B 9, 479-490 (1999)
A generalised integer S Ising spin glass model is analysed using the replica formalism. The bilinear couplings are assumed to have a Gaussian distribution with ferromagnetic mean = Jo. Incorporation of a quadrupolar interaction term and a chem
Externí odkaz:
http://arxiv.org/abs/cond-mat/9612189
Autor:
Schreiber, G. R., Martin, O. C.
Publikováno v:
SIAM Journal on Optimization
SIAM Journal on Optimization, Society for Industrial and Applied Mathematics, 1999, 10, pp.231-251
SIAM Journal on Optimization, Society for Industrial and Applied Mathematics, 1999, 10, pp.231-251
We investigate the statistical properties of cut sizes generated by heuristic algorithms which solve approximately the graph bisection problem. On an ensemble of sparse random graphs, we find empirically that the distribution of the cut sizes found b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::598912cc9f6c653ffba2b4bcdf9f06fc
https://hal.archives-ouvertes.fr/hal-00003986
https://hal.archives-ouvertes.fr/hal-00003986