352 citations · 1.1k across the 20 of their papers we have counts for
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A new modeling approach to the safety evaluation of N-modular redundant computer systems in presence of imperfect maintenance
Francesco Flammini, Stefano Marrone, Nicola Mazzocca +1
A large number of safety-critical control systems are based on N-modular redundant architectures, using majority voters on the outputs of independent computation units. In order to…
The Surprising Crab Nebula
E. Striani, M. Tavani, V. Vittorini
We will present our study of the flux and spectral variability of the Crab above 100 MeV on different timescales ranging from days to weeks. In addition to the four main intense an…
Variable gamma-ray emission from the Crab Nebula: short flares and long "waves"
E. Striani, M. Tavani, V. Vittorini +22
Gamma-ray emission from the Crab Nebula has been recently shown to be unsteady. In this paper, we study the flux and spectral variability of the Crab above 100 MeV on different tim…