๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Rationality and the definition of consistent pairs

โœ Scribed by Christian Ewerhart


Publisher
Springer-Verlag
Year
1998
Tongue
English
Weight
529 KB
Volume
27
Category
Article
ISSN
0020-7276

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


The symplectic structure of rational Lax
โœ O. Babelon; M. Talon ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 75 KB

We consider dynamical systems associated to Lax pairs depending rationally on a spectral parameter. We show that we ลฝ . can express the symplectic form in terms of algebro-geometric data provided that the symplectic structure on L l is of Kirillov type. In particular, in this case the dynamical syst

A diophantine definition of integers in
โœ Alexandra Shlapentokh ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 568 KB

## Abstract The author considers rings of rational numbers which are integral at all the primes except, possibly, primes contained in a finite set. In such rings a Diophantine definition of โ„ค is constructed to show that all the recursively enumerable subsets of the ring are Diophantine.