Moduli spaces in the four-dimensional topological half-flat gravity. (English) Zbl 1020.58504
MSC:
58D27 | Moduli problems for differential geometric structures |
32G81 | Applications of deformations of analytic structures to the sciences |
58J20 | Index theory and related fixed-point theorems on manifolds |
81T70 | Quantization in field theory; cohomological methods |