4.11. Rational functions with a prescribed branching
โ Scribed by A. A. Gol'dberg
- Publisher
- Springer US
- Year
- 1984
- Tongue
- English
- Weight
- 52 KB
- Volume
- 26
- Category
- Article
- ISSN
- 1573-8795
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๐ SIMILAR VOLUMES
From (1) it follows that y ( z ) has in zk a zero of order not less than vk . Since y ( z ) is holomorphic in the neighborhood of every point of %'K (including z = a), it follows from Hypothesis 6, that y ( z ) vanishes identically in VK. On the other hand, we have for large IzJ of 5. 1 We say tha
We extend some results of Giroux and Rahman (Trans. Amer. Math. Soc. 193 (1974), 67 98) for Bernstein-type inequalities on the unit circle for polynomials with a prescribed zero at z=1 to those for rational functions. These results improve the Bernstein-type inequalities for rational functions. The