Geodesic
The free interpolation in $H^{\infty}$ and in some other function classes. I
Zapiski Nauchnykh Seminarov POMI, Investigations on linear operators and function theory. Part V, Tome 47 (1974), pp. 15-54 
S. A. Vinogradov; V. P. Havin. The free interpolation in $H^{\infty}$ and in some other function classes. I. Zapiski Nauchnykh Seminarov POMI, Investigations on linear operators and function theory. Part V, Tome 47 (1974), pp. 15-54. http://geodesic.mathdoc.fr/item/ZNSL_1974_47_a1/
@article{ZNSL_1974_47_a1,
     author = {S. A. Vinogradov and V. P. Havin},
     title = {The free interpolation in~$H^{\infty}$ and in some other function {classes.~I}},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {15--54},
     year = {1974},
     volume = {47},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1974_47_a1/}
}
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Voir la notice du chapitre de livre provenant de la source Math-Net.Ru

The first part of an expository paper principally devoted to the well-known Carleson's theorem on the interpolation of $H^{\infty}$- functons.