39 Trinity college, Dublin 2, Ireland
G. J. Murphy, M. R. F. Smyth & T. T. West
Institute of Mathematics, Czechoslovak Academy of Sciences, Žitná 25, 11567, Praha 1, Czechoslovakia
Vlastimil Pták
Mathematics department, University Gardens, G128QW, Glasgow
N. J. Young
Institute of Mathematics, Polish Academy of Sciences, P.O. Box 137, 00-950, Warszawa, Poland
Jaroslav Zemánek
School of Mathematics, University of Leeds, LS2 9JT, Leeds
H. G. Dales
University of New South Wales, Sydney, Australia
Gavin Brown
University of Adelaide, Adelaide, Australia
William Moran
Mathematical Institute, Tohôku University Sendai, 980, Japan
Satoru Igari
Math.Inst.Polish Acad.Sc., Śniadeckich 8, 00-950, Warszawa, Poland
Wiesław Żelazko
Department of Math., Purdue University, 47907, Lafayette, Indiana, USA
L. de Branges
Dept. of Math.UCLA, 90024, Los Angeles, CA, USA
T. W. Gamelin
Dept.Math., Berkeley, University of California, 94720, California, USA
Donald Sarason
Department of Math., Brown University, 02912, Providence, R.I., USA
J. Wermer
Washington University, Box 1146, 63130, St.Louis, MO, USA
Richard Rochberg