English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Open

We extend a semantic verification framework for hybrid systems with theIsabelle/HOL proof assistant by an algebraic model for hybrid program stores, ashallow expression model for hybrid programs and their correctnessspecifications, and domain-specific deductive and calculational support. Thenew store model yields clean separations and dynamic local views of variables,e.g. discrete/continuous, mutable/immutable, program/logical, and enhanced waysof manipulating them using combinators, projections and framing. This leads tomore local inference rules, procedures and tactics for reasoning with invariantsets, certifying solutions of hybrid specifications or calculating derivativeswith increased proof automation and scalability. The new expression modelprovides more user-friendly syntax, better control of name spaces andinterfaces connecting the framework with real-world modelling languages.

Hybrid Systems Verification with Isabelle/HOL: Simpler Syntax, Better Models, Faster Proofs