Title:
HIGHER-ORDER CORRELATION FUNCTIONS OF NONUNIFORM ISING CHAIN
Author(s):
S.I.Sorokov (Institute for Condensed Matter Physics
of the National Academy of Sciences of Ukraine,
1 Svientsitskii Str., 79011 Lviv, Ukraine)
We suggest algorithms for calculating arbitrary order correlation functions $\langle S_{i_{1}}\ldots S_{i_{n}} \rangle^c$ and distribution functions $\langle S_{i_{1}}\ldots S_{i_{n}} \rangle$ of a nonuniform Ising chain.
Key words:
nonuniform Ising chain, correlation functions, distribution functions
PACS:
05.50.+q
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