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Univariant Approximation by Superpositions of a Sigmoidal Function

✍ Scribed by B. Gao; Y. Xu


Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
163 KB
Volume
178
Category
Article
ISSN
0022-247X

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πŸ“œ SIMILAR VOLUMES


Approximation of analytic functions by r
✍ Gaetano Fichera πŸ“‚ Article πŸ“… 1970 πŸ› John Wiley and Sons 🌐 English βš– 473 KB

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