Schur Products and Module Maps on

  • Takashi Itoh

    Gunma University, Japan
  • Masaru Nagisa

    Chiba University, Japan

Abstract

We describe the isometry which induces a Schur product on and characterize Schur product maps as completely bounded module maps from to .

Cite this article

Takashi Itoh, Masaru Nagisa, Schur Products and Module Maps on . Publ. Res. Inst. Math. Sci. 36 (2000), no. 2, pp. 253–268

DOI 10.2977/PRIMS/1195143103