Procreate on iPad isn’t just easy to use, it’s been crafted for artists, by artists. With silky-smooth Apple Pencil support, intuitive gesture controls, and the kind of real-time responsiveness that ...

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We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Arthur Gies Arthur Gies is ...

Abstract: Opacity is an important information-flow security property in the analysis of cyber-physical systems. It captures the plausible deniability of the system's secret behavior in the presence of ...

Abstract: In this article, we investigate the enforcement of opacity via supervisory control in the context of discrete-event systems. A system is said to be opaque if the intruder, which is modeled ...

Graphic design software allows artists and designers to create stunning visual content. With so many options on the market, deciding which program is right for your needs can take time and effort.