Approximation exponents for algebraic functions in positive characteristic
Acta Arithmetica, Tome 60 (1991) no. 4, pp. 359-370
Voir la notice de l'article provenant de la source Institute of Mathematics Polish Academy of Sciences
In this paper, we study rational approximations for algebraic functions in characteristic p > 0. We obtain results for elements satisfying an equation of the type $α = (Aα^q+B)/(Cα^q+D)$, where q is a power of p.
@article{10_4064_aa_60_4_359_370,
author = {Bernard de Mathan},
title = {Approximation exponents for algebraic functions in positive characteristic},
journal = {Acta Arithmetica},
pages = {359--370},
publisher = {mathdoc},
volume = {60},
number = {4},
year = {1991},
doi = {10.4064/aa-60-4-359-370},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-60-4-359-370/}
}
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Bernard de Mathan. Approximation exponents for algebraic functions in positive characteristic. Acta Arithmetica, Tome 60 (1991) no. 4, pp. 359-370. doi: 10.4064/aa-60-4-359-370
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