Beyond the schwinger-dewitt technique: converting loops into trees and in-in currents
The problems of quantum gravity, the search for consistent schemes for the equations in quantum field theory. Perturbation theory and the Schwinger-DeWitt technique. A regular covariant method is for expanding the one-loop action in powers of curvatures.
| Рубрика | Физика и энергетика |
| Вид | книга |
| Язык | английский |
| Дата добавления | 09.09.2012 |
| Размер файла | 599,5 K |
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