Globalization of Tamarkin’s Formality Theorem
✍ Scribed by Gilles Halbout
- Publisher
- Springer
- Year
- 2005
- Tongue
- English
- Weight
- 120 KB
- Volume
- 71
- Category
- Article
- ISSN
- 0377-9017
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
In this paper we apply Weil bundle techniques to the study of formal integrability for systems of nonlinear partial differential equations. We clarify the role of the curvature and show that both the statement and proof of Goldschmidt's criterion on formal integrability are of algebraic nature. This
Lazard's theorem is a central result in formal group theory; it states that the ring over which the universal formal group law is defined (known as the Lazard ring) is a polynomial algebra over the integers with infinitely many generators. This ring also shows up in algebraic topology as the complex