Central charge and topological invariant of Calabi-Yau manifolds.
Słowa kluczowe:
Supersymmetry algebra, central charge, noncompact manifolds, orbifold points, coherent sheaves, Euler characteristicAbstrakt
Supersymmetry plays a fundamental role in modern high-energy physics within the framework of the superstring theory and the D-brane theory.
Bibliografia
P.S. Aspinwall and M.R. Douglas, D-brane, stability and monodromy, JHEP 0205 (2002) 031.
D. Diaconescu and J. Gomis Fractional branes and boundary states in orbifold theories, JHEP 0010 (2000) 001, hep-th/9906242.
M. Abou Zeid and C.M. Hull, Intrinsic geometry of D-branes, Phys.Lett. B404 (1997) 264-270.