PP 18

March 24, 2007 at PNU.

11:00-11:50, Yoshihiro Fukumoto, Homology spin cobordism problem of graph 3-manifolds and the cup product structures

14:00-14:50, Mitsugu Hirasaka, A generalization of Hadamard matrices

15:00-15:50, Jack Koolen, 1-Homogeneous graphs and a problem on strongly regular graphs

16:10-17:00, Kyoung Ho Park, On the Feng-Rao bounds for the minimum distances of evaluation codes from Hermitian curves

17:10-18:00, Hyunju Yu, Lonesum matrices and certain permutations