1. Variety of mutual-visibility problems in graphs
Serafino Cicerone, Gabriele Di Stefano, Lara Drožđek, Jaka Hedžet, Sandi Klavžar, Ismael G. Yero, 2023, original scientific article

Keywords: mutual-visibility, total mutual-visibility, dual mutual-visibility number, outer mutual-visibility, grid graphs, torus graphs, computational complexity
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3. Mutual-visibility in strong products of graphs via total mutual-visibility
Serafino Cicerone, Gabriele Di Stefano, Sandi Klavžar, Ismael G. Yero, 2024, original scientific article

Keywords: mutual-visibility set, mutual-visibility number, total mutual-visibility set, strong product of graphs
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