ON THE REDUCTION MODULO $p$ OF MAHLER EQUATIONS
-
- Roques Julien
- Institut Fourier, Université Grenoble 1
Abstract
<p>The guiding thread of the present work is the following result, in the vain of Grothendieck’s conjecture for differential equations : if the reduction modulo almost all prime $p$ of a given linear Mahler equation with coefficients in $\mathbb{Q}(z)$ has a full set of algebraic solutions, then this equation has a full set of rational solutions. The proof of this result, given at the very end of the paper, relies on intermediate results of independent interest about Mahler equations in characteristic zero as well as in positive characteristic.</p>
Journal
-
- Tohoku Mathematical Journal, Second Series
-
Tohoku Mathematical Journal, Second Series 69 (1), 55-65, 2017-03-30
Mathematical Institute, Tohoku University
- Tweet
Keywords
Details 詳細情報について
-
- CRID
- 1390573242839453440
-
- ISSN
- 2186585X
- 00408735
-
- Text Lang
- en
-
- Data Source
-
- JaLC
- Crossref
-
- Abstract License Flag
- Disallowed