TY  - JOUR
AU  - William L. Green
AU  - T.D. Morley
TI  - Operator means, fixed points, and the norm convergence of monotone approximants.
JO  - Mathematica Scandinavica
PY  - 1987
SP  - 202
EP  - 218
VL  - 60
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MS2_1987__60_167017/
ID  - MS2_1987__60_167017
ER  -