Viability is the dual of reachability. Where reachability asks “can we get there,” viability asks “can we stay here.” Both are essential for operational and strategic planning; ARIAA ships dedicated engines for each.
Related
- Reachability Analysis — Computing the set of future states a system can reach from a given initial state under bounded actions and disturbances.
- Feasibility Verdict — The output of a feasibility analysis: feasible, infeasible, or marginal — with a margin, confidence, and explicit assumptions.