数学物理学报(英文版) ›› 1986, Vol. 6 ›› Issue (3): 305-319.

• 论文 • 上一篇    下一篇

A DETERMINANT FOR THE TRANSFER MATRIX OF THE ONE-DIMENSIONAL DIRECTED BOND PERCOLATION WITH FURTHER NEIGHBOUR BONDS

张昭庆, 蒲富恪, 李伯臧   

  1. Institute of Physics, Chinese Academy of Sciences, Beijing
  • 收稿日期:1984-04-09 出版日期:1986-09-25 发布日期:1986-09-25

A DETERMINANT FOR THE TRANSFER MATRIX OF THE ONE-DIMENSIONAL DIRECTED BOND PERCOLATION WITH FURTHER NEIGHBOUR BONDS

Zhang Zhaoqing, Pu Fucho, Li Bozang   

  1. Institute of Physics, Chinese Academy of Sciences, Beijing
  • Received:1984-04-09 Online:1986-09-25 Published:1986-09-25

摘要: The rigorous proof of the relation det A(L)=-[Πi=1L qii](1+q1fL(q1,q2,…,qL))is given. This relation has been used to obtain the exact critical surface and the correlation length exponents of the one-dimensional directed bond percolation problem with bonds connecting 1~Lth nearest neighbours. A(L) is related to the transfer-matrix by (7). qi is related to the occupation probability of the i-th nearest neighbour bond pi by qi=1-pi (i=1, 2, …, L). fL is a multi-varlable polynomial in qi's.

Abstract: The rigorous proof of the relation det A(L)=-[Πi=1L qii](1+q1fL(q1,q2,…,qL))is given. This relation has been used to obtain the exact critical surface and the correlation length exponents of the one-dimensional directed bond percolation problem with bonds connecting 1~Lth nearest neighbours. A(L) is related to the transfer-matrix by (7). qi is related to the occupation probability of the i-th nearest neighbour bond pi by qi=1-pi (i=1, 2, …, L). fL is a multi-varlable polynomial in qi's.