Casson's invariant and quadratic reciprocity
Tài liệu tham khảo
S. Akbulut and J. McCarthy: Casson's invariant for oriented homology three-spheres. Princeton University Press, to appear.
Atiyah, 1988, New invariants of three and four dimensional manifolds, 48
Bass, 1980, Groups of integral representation type, Pacific J. Math., 86, 15, 10.2140/pjm.1980.86.15
Vigneras, 1980, Arithmétique des algèbres de quaternions, 800
Weil, 1974