Gaussian free field
= Gaussian free field
{c}
{wiki}
The Gaussian free field on a transient weighted graph is the centered <Gaussian random field> whose covariance kernel is the random walk <Green function of a transient weighted graph>.
= Gaussian free field
{c}
{wiki}
The Gaussian free field on a transient weighted graph is the centered <Gaussian random field> whose covariance kernel is the random walk <Green function of a transient weighted graph>.