Open AccessTHE SCHWINGER-DYSON EQUATIONS OF THE WILSON LOOP VARIABLE IN THE LATXTICE GAUGEX FIELD THEORY AND THE PROBLEM OF UNIVERSALITY
Author(s) -
He Xiang-Hao,
Dingchang Xian
Publication year - 1985
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.34.882
Subject(s) - universality (dynamical systems) , mathematical physics , physics , limit (mathematics) , renormalization group , mathematics , quantum mechanics , mathematical analysis
Some categories of generalized Wilson actions are introduced and the Schwinger-Dyson equations corresponding to these actions are derived. It is shown that these equations have the same form as those in the continuum limit, thus showing that these generalized Wilson actions are equivalent.