SAHU, SK (reprint author), SAGA UNIV,SAGA 840,JAPAN.
The photon structure function F-2(gamma) has been measured at average Q(2) values of 73 and 390 GeV2 using data collected by the AMY detector at the TRISTAN e(+)e(-) collider. F-2(gamma) is observed to be increasing as In Q(2). The x-dependence of F-2(gamma), where x is the momentum fraction carried by the parton inside the photon, is also measured. The measurements are compared with several parton density models.