Eurasian Mathematical Journal.
Eurasian Mathematical Journal.
Том 2.
2011.
С. 143-146
Summary: "This paper examines the comparison of planar and planar parquet approximation in the zero-dimensional hermitian matrix models. We discuss how the parquet approximation reproduces the results of a planar approach to matrix model varphi^4, multitrace model, two-matrix model and the Goldstone matrix model."