Benincasa, Dionigi M TDionigi M TBenincasaDowker, FayFayDowkerSchmitzer, BernhardBernhardSchmitzer2020-07-092020-07-092011https://resolver.sub.uni-goettingen.de/purl?gro-2/66927The random discrete action for two-dimensional spacetimejournal_article10.1088/0264-9381/28/10/105018