Fang Gui WANG Institute of Mathematics , Software Science,Sichuan Normal University,Sichuan 610068,P.R.China
Abstract:
Let R be a domain and let R wg be the w-global transform of R.In this note it is shown that if R is a Mori domain,then the t-dimension formula t- dim(R wg ) = t- dim(R) - 1 holds.