2005/11/09 by Si Li, Li, Si · 1 citation
Physics and Astronomy · #Quantum Mechanics and Non-Hermitian Physics #Quantum chaos and dynamical systems #Nonlinear Waves and Solitons
paper · pdf · doi:10.48550/arxiv.hep-th/0511101
We review the explicit derivation of the Gauss-Bonet and Hirzebruch formulae by physical model and give a physical proof of the Lefschetz fixed-point formula by twisting boundary conditions for the path integral.