Intersection Theory for Twisted Cycles II - Degenerate Arrangements
β Scribed by Michitake Kita; Masaaki Yoshida
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 592 KB
- Volume
- 168
- Category
- Article
- ISSN
- 0025-584X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Here obtained a formula for determinants of intersection matrices of twisted cycles
## Abstract We study the structure of the twisted homology groups attached to weighted lines in the plane with resonant singular points, and find possible intersection pairings. As a typical example, we treat homology groups attached to 2βdimensional Selbergβtype integrals.
## Abstract An adiabatic formula for the contracted Hamiltonian in a reference space containing boundβstate eigenfunctions of degenerate energy levels embedded in the continuum is derived. A general factorization theorem for the dynamic operator__S__~Ξ±~(0, β β/Ξ») is proved, and the cancellation of