BibTeX

@ARTICLE{iumj28056,
    author = "Richard Fleming and James Jamison",
     title = "Commutants of Triangular Matrix Operators",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 28,
      year = 1979,
     issue = 5,
     pages = "791--802",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj28056}{article}{
     author = {Fleming, Richard},
     author = {Jamison, James},
      title = {Commutants of Triangular Matrix Operators},
    journal = {Indiana Univ. Math. J.},
     volume = {28},
       year = {1979},
     number = {5},
      pages = {791 \ndash 802},
}