PhotonicsViewsVolume 18, Issue 2 p. 24-26 PortraitFree Access “Try to Enjoy the Experience” EPIC talks Javier Marti of DAS Photonics, a leader in photonics communication systems for defense, avionics and space markets Jose Pozo, Corresponding Author Pozo [email protected] www.epic-assoc.com European Photonics Industry Consortium EPIC, 17 Rue Hamelin, Paris, FranceSearch more papers by th...

We present the results of a friendly competition for formal verification of continuous and hybrid systems with nonlinear continuous dynamics. The friendly competition took place as part of the workshop Applied Verification for Continuous and Hybrid Systems (ARCH) in 2017. This year, three tools CORA, Flow* and Isabelle/HOL (in alphabetic order) participated. They are applied to solve the reacha...

Although clausal propositional proofs are significantly smaller compared to resolution proofs, their size on disk is still too large for several applications. In this paper we present several methods to compress clausal proofs. These methods are based on a two phase approach. The first phase consists of a light-weight compression algorithm that can easily be added to satisfiability solvers that...

BACKGROUND A primary aim of the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort study is to examine the association between total physical activity levels (comprising occupational, household and recreational activity) and the incidence of cancer. We examined the validity and long-term repeatability of total physical activity measurements estimated from the past-year r...

Virgil’s Aeneid has left an infinitely quotable legacy. Considered by many generations the pinnacle of Latin literature, it was all-but-required reading for the Roman elite from Augustus onward. The influence of the Aeneid on the extant works of the Silver Age of Latin literature is clear, though it takes various forms. Lucan’s Bellum Civile explicitly draws from the epic tradition Romanized by...

We describe our initial experiments with several state-of-the-art automated theorem provers on the problems in Tarskian Geometry created by Beeson and Wos. In comparison to the manually-guided OTTER proofs by Beeson and Wos, we can solve a large number of problems fully automatically, in particular thanks to the recent large-theory reasoning methods.