Gábor Bacsó, Daniel Lokshtanov, Dániel Marx, Marcin Pilipczuk, Zsolt Tuza, Erik Jan van Leeuwen. Subexponential-Time Algorithms for Maximum Independent Set in $$P_t$$ P t -Free and Broom-Free Graphs. Algorithmica, 81(2):421-438, 2019. [doi]
Abstract is missing.