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In computer science, st-connectivity or STCON is a decision problem asking, for vertices s and t in a directed graph, if t is reachable from s.
Science, Complexity & Overview
Explore the main themes, entities and connections around St-connectivity. Start with the topic map, then use the sections below for research and deeper semantic analysis.
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problem nl machine complexity class non-deterministic turing immerman graph decision path log-space 1999 state computer stcon vertices reachable solved either
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| St-connectivity | related to Complexity | On | 0.60 | section |
| St-connectivity | related to Complexity | The | 0.60 | section |
| St-connectivity | related to Complexity | For | 0.60 | section |
| St-connectivity | related to Complexity | Turing | 0.60 | section |
| St-connectivity | related to Complexity | NL | 0.60 | section |
| St-connectivity | related to Complexity | Immerman | 0.60 | section |
| St-connectivity | related to Complexity | Szelepcsényi | 0.60 | section |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.