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題名 Critical behavior and the limit distribution for long-range oriented percolation
作者 陳隆奇
Chen, Lung-Chi
Akira Sakai
貢獻者 應數系
日期 2008.09
上傳時間 13-Nov-2014 17:22:14 (UTC+8)
摘要 We consider oriented percolation on Zd×Z+ whose bond-occupation probability is pD( · ), where p is the percolation parameter and D is a probability distribution on Zd . Suppose that D(x) decays as |x|−d−α for some α > 0. We prove that the two-point function obeys an infrared bound which implies that various critical exponents take on their respective mean-field values above the upper-critical dimension dc=2(α∧2) . We also show that, for every k, the Fourier transform of the normalized two-point function at time n, with a proper spatial scaling, has a convergent subsequence to e−c|k|α∧2 for some c > 0.
關聯 Probability Theory and Related Fields, 140, 151-188
資料類型 article
dc.contributor 應數系en_US
dc.creator (作者) 陳隆奇zh_TW
dc.creator (作者) Chen, Lung-Chien_US
dc.creator (作者) Akira Sakaien_US
dc.date (日期) 2008.09en_US
dc.date.accessioned 13-Nov-2014 17:22:14 (UTC+8)-
dc.date.available 13-Nov-2014 17:22:14 (UTC+8)-
dc.date.issued (上傳時間) 13-Nov-2014 17:22:14 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/71415-
dc.description.abstract (摘要) We consider oriented percolation on Zd×Z+ whose bond-occupation probability is pD( · ), where p is the percolation parameter and D is a probability distribution on Zd . Suppose that D(x) decays as |x|−d−α for some α > 0. We prove that the two-point function obeys an infrared bound which implies that various critical exponents take on their respective mean-field values above the upper-critical dimension dc=2(α∧2) . We also show that, for every k, the Fourier transform of the normalized two-point function at time n, with a proper spatial scaling, has a convergent subsequence to e−c|k|α∧2 for some c > 0.en_US
dc.format.extent 498865 bytes-
dc.format.mimetype application/pdf-
dc.language.iso en_US-
dc.relation (關聯) Probability Theory and Related Fields, 140, 151-188en_US
dc.title (題名) Critical behavior and the limit distribution for long-range oriented percolationen_US
dc.type (資料類型) articleen