|Original language||English (US)|
|Number of pages||7|
|Journal||Physica A: Statistical Mechanics and its Applications|
|State||Published - May 15 1989|
Bibliographical noteFunding Information:
Much of the work that I have describedh ere was done in collaborationw ith S. Kalara and C. Kounnas. This work was supported in part by DOE grant DE-AC02-83ER-40105a nd by a PresidentialY oung InvestigatorA ward.