On a class of extremal problems for polynomials in the unit circle
Shapiro, H.S.
Portugaliae mathematica, Tome 20 (1961), p. 67-93 / Harvested from Portugaliae Mathematica
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Publié le : 1961-01-01
EUDML-ID : urn:eudml:doc:114854 
@article{2364,
     author = {Shapiro, H.S.},
     title = {On a class of extremal problems for polynomials in the unit circle},
     journal = {Portugaliae mathematica},
     volume = {20},
     year = {1961},
     pages = {67-93},
     zbl = {0097.28001},
     mrnumber = {0130973},
     language = {en},
     url = {http://dml.mathdoc.fr/item/2364}
}

Shapiro, H.S. On a class of extremal problems for polynomials in the unit circle. Portugaliae mathematica, Tome 20 (1961) pp. 67-93. http://gdmltest.u-ga.fr/item/2364/