Bottoms Up for CHCs: Novel Transformation of Linear Constrained Horn Clauses to Software Verification

M Somorjai, M Dobos-Kovács, Z Ádám, L Bajczi… - arXiv preprint arXiv …, 2024 - arxiv.org
Constrained Horn Clauses (CHCs) have conventionally been used as a low-level
representation in formal verification. Most existing solvers use a diverse set of specialized …

[PDF][PDF] Extending the Capabilities of the CEGAR Model Checking Algorithm

Z Ádám, Z Micskei - 2023 - theta.mit.bme.hu
Safety-critical systems are becoming increasingly complex, including both software and
engineering models (eg state machines). Formal verifiers automatically prove properties or …

Trustworthy Model Elements as Basis for Seamless Bim Collaboration

G Paskaleva, A Mazak-Huemer, C Huemer - Available at SSRN 4735506 - papers.ssrn.com
Current applications of BIM in the Architecture Engineering and Construction (AEC) industry
require multiple stakeholders to collaborate on the same digital model over multiple project …

[PDF][PDF] Handling Axiomatic Memory Models in Abstraction-Based Model Checking of Concurrent and Distributed Systems

L Bajczi, V Molnár - 2022 - ftsrg.mit.bme.hu
Formal verification of hardware-software critical systems is a necessity for an increasing
number of applications. We trust the lives of people on the safety of computer software, and …