June 30, Wednesday

Morning Session (Emerald-Ruby Room)


  • 9:00 - 9:45 "Complete MV-Algebras", Tae Ho Choe, McMaster University, Canada

  • 9:55 - 10:40 "Tree Algebras, Hecke Algebras, and Cohen-Macaulay Modules", K. W. Roggenkamp, Universitaet Stuttgart, Germany

  • 10:50 - 11:35 "Hopf Algebras over a Finite Field, Using Personal Computers", K. Yokogawa, Okayama Science University, Japan

  • 11:45 - 12:30 "Stratification of Rings", V. Dlab, Carleton University, Canada

    Lunch Break

    Afternoon Session (Emerald-Ruby Room)


    TimeRoom (Emerald)Room (Ruby)
    3:00-3:25"Adjacency Algebras of
    Association Schemes"
    A. Hanaki, Shinshu Univ., Japan     		"On Rings with Skew Differential
    Operators on Commutative Rings"
    Y. Hirano, Okayama Univ., Japan
    3:30-3:55"On Linkage of Cohen-Macaulay
    Modules"
    Y. Yoshino, Okayama Univ., Japan     		"On Inertial Subalgebras of Finite
    Rings"
    T. Sumiyama, Aichi Tech., Japan
    4:05-4:50Multipler Hopf Algebras of Discrete type
    Zhizhong Chen, Northen Jiaotong Univ.,
    China    		"Some New Results on Nil Rings"
    E. R. Puczylowski, Univ. of
    Warsaw, Poland
    5:00-5:25"On Some Kind of Duality"
    M. Sato, Yamanashi Univ., Japan     		"Remarks on Ore Extensions of
    Baer and PP Rings"
    Chan Yong Hong and Tai Keun Kwak,
    Kyung Hee Univ. and Daejin Univ.,
    Korea
    5:30-5:55"Every Right Self-Injective Right
    Perfect Ring is QF"
    Mingyi Wang, Southwest Jiaotong Univ.,
    China    		"Self-Duality of QH Rings with
    Homogeneous Socles and Left
    Global Dimension at most 2"
    Y. Baba, Osaka Kyoiku Univ.,
    Japan

    BANQUET will start at 6:30 PM


    PROBLEM SESSION: 8:00PM at Emerald-Ruby Room