Perturbative N=2 supersymmetric quantum mechanics and L-theory with complex coefficients
arXiv:1501.03201 · doi:10.1007/s11005-015-0808-4
Abstract
We construct L-theory with complex coefficients from the geometry of 1|2-dimensional perturbative mechanics. Methods of perturbative quantization lead to wrong-way maps that we identify with those coming from the MSO-orientation of L-theory tensored with the complex numbers.
12 pages