๐”– Bobbio Scriptorium
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Borel Summability and Lindstedt Series

โœ Scribed by O. Costin; G. Gallavotti; G. Gentile; A. Giuliani


Publisher
Springer
Year
2006
Tongue
English
Weight
253 KB
Volume
269
Category
Article
ISSN
0010-3616

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๐Ÿ“œ SIMILAR VOLUMES


Existence and Borel summability of reson
โœ Sandro Graffi; Vincenzo Grecchi ๐Ÿ“‚ Article ๐Ÿ“… 1978 ๐Ÿ› Springer ๐ŸŒ English โš– 345 KB

Existence of resonances in hydrogen Stark effect is proved. It is also proved that the divergent time-independent perturbation expansions are Borel summable to the resonances, and a simple application of the Borel-Pade" method for computing their position and width is indicated. In 1955 Titchmarsh