高橋 優二

A counterexample to Sorenson's conjecture: The finitely generated case 

Semigroup Forum 67(3) 429-431 2003年  

A counterexample to Sorenson's conjecture : The finitely generated case 

Semigroup Forum (67) 429-431 2003年  

Order structure on certain classes of ideals in group algebras and amenability 

Bulletin of the Australian Mathematical Society 66(1) 69-73 2002年  

Order structure on certain classes of ideals in group algebras and amenability 

Bulletin of the Australian Mathematical Society 66(1) 69-73 2002年  

Character-pure locally compact abelian groups and their dual groups 

Mathematical Proceedings of the Cambridge Philosophical Society 108, 311-315 1990年  

Translation invariant linear functionals on Segal algebras 

Bulletin of the Australian Mathematical Society 42, 287-292 1990年  

Nonclosed pure subgroups of locally compact abelian groups 

Proceedings of the American Mathematical Society 110, 845-849 1990年  

The F. and M. Riesz theorem revisited（共著） 

Mathematica Scandinavica 60, 63-76 1987年  

Generating subsemigroups, orders, and a theorem of Glicksberg（共著） 

Hokkaido Mathematical Journal 16、135-144 1987年  

The F. and M. Riesz theorem and some function spaces 

Hokkaido Mathematical Journal 16, 81-95 1987年  

On a theorem of S. Saeki 

Hokkaido Mathematical Journal 15, 157-161 1986年  

Remarks on certain complemented subspaces on groups 

Hokkaido Mathematical Journal 13、260-270 1984年  

On measures which are continuous by certain translation（共著） 

Hokkaido Mathematical Journal 13, 109-117 1984年  

A characterization of certain weak^*-closed subalgebras of L^∞(G) 

Hokkaido Mathematical Journal 11、116-124 1982年