On the Distribution of Normal Point Groups.

نویسنده

  • P Erdos
چکیده

The system X1, X2, . . ., Xx is called by Fejér2 the conjugate point system of xI , x2, . . ., x, . If all the Xi are outside -1, +1, Fejér calls the point group normal . He pointed out that the roots of many of the classical polynomials are normal, e.g ., the roots of the Tchebicheff and Legendre polynomials . Fejér' proved that if xI, x2, . . . x,, is a normal point group then lim(xi + I xi) = 0. Turán and I 4 improved this to

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عنوان ژورنال:
  • Proceedings of the National Academy of Sciences of the United States of America

دوره 26 4  شماره 

صفحات  -

تاریخ انتشار 1940