In such cases, the fastest known shortest-path algorithm doesn’t work. For decades, fast algorithms for finding shortest paths on negative-weight graphs have remained elusive.

There is a new sorting algorithm a deterministic O(m log2/3 n)-time algorithm for single-source shortest paths (SSSP) on directed graphs with real ...

The version of the "shortest path" problem that the researchers solved is called "The Decremental Single-Source Shortest Path Problem".

Rozhoň suggested they try to devise a universally optimal algorithm for the single-source shortest-paths problem.

Classic math conundrum solved: Superb algorithm for finding the shortest route Date: March 12, 2021 Source: University of Copenhagen - Faculty of Science Summary: One of the most classic ...

The Ant Colony Optimization (ACO) algorithm is a metaheuristic nature-inspired technique for solving various combinatorial optimization problems. The shortest-path problem is an important ...