✦ LIBER ✦
The analytic invariants of an area-preserving mapping near a hyperbolic fixed point
✍ Scribed by Jürgen Moser
- Publisher
- John Wiley and Sons
- Year
- 1956
- Tongue
- English
- Weight
- 823 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0010-3640
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