59 citations · 471 across the 35 of their papers we have counts for
1 paper · 2 filters
Krzysztof Andrzejewski, Joanna Gonera, Pawel Maslanka
We consider the Euclidean path integral approach to higher-derivative theories proposed by Hawking and Hertog (Phys. Rev. D65 (2002), 103515). The Pais-Uhlenbeck oscillator is stud…