01199nas 2200409-a 450 99621674140331620220208213024.02758-9641(DE-599)ZDB2078840-X(OCoLC)68812743(CKB)110978976776693(CONSER)--2007263065(EXLCZ)9911097897677669320060515a19719999 s-- -engurcnu||||||||txtrdacontentcrdamediacrrdacarrierHiroshima mathematical journal[Hiroshima, Japan] [Dept. of Mathematics, Faculty of Science, Hiroshima University]Refereed/Peer-reviewed0018-2079 HMJHIROSHIMA MATH. J.HIROSHIMA MATH JHIROSHIMA MATH. JMathematicsPeriodicalsMathematicsfast(OCoLC)fst01012163Periodicals.fastMathematicsMathematics.Hiroshima Daigaku.Sūgaku Kyōshitsu.JOURNAL996216741403316Hiroshima mathematical journal796256UNISA