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...

1. introduction in epic narratives, heroes have a specific and key role in the processing of epic development. some heroes’ roles are based on the situation in which they have been created. thus, the epic narrator states their life journey from the beginning to the end in a vicissitude process. however, some heroes do not have a specific position in epic stories as they appear as a thunder in s...

SO, WON. Software Thread Integration for Converting TLP to ILP on VLIW/EPIC Architectures. (Under the direction of Alexander G. Dean.) Multimedia applications are pervasive in modern systems. They generally require a significantly higher level of performance than previous workloads of embedded systems. They have driven digital signal processor makers to adopt high-performance architectures like...

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...

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.