International Journal of Mathematics and Mathematical Sciences
Volume 15 (1992), Issue 1, Pages 203-204
doi:10.1155/S0161171292000243
  
     
          
          Orthogonal bases in a topological algebra are Schauder bases
          
            Subbash J. Bhatt
             and G.M. Deheri
          
          Department of Mathematics, Sardar Patel University, Vallabh Vidyanagar 388 120, Gujarat, India
          
          Abstract
In a topological algebra with separately continuous multiplication, the result quoted in the title is proved.