1. Also, reachability and Controllability gramians are slightly different.

2. Synonyms for Attainability include accessibility, convenience, handiness, availability, obtainability, readiness, nearness, exposedness, possibility and reachability

3. This paper investigates the Controllability, reachability, and stabilizability of finite automata by using the semitensor product of matrices

4. Aspectus is a recently released jailbreak tweak that brings a beautiful music control interface to the iPhone’s Reachability view

5. Even if you’re using a device that doesn’t support Reachability, Aspectus will work with Activator in order to provide access to the tweak.