2 papers
cs.CG2026
Parameterized Approximation of Rectangle Stabbing
Huairui Chu, Ajaykrishnan E S, Daniel Lokshtanov +4
In the Rectangle Stabbing problem, input is a set of axis-parallel rectangles and a set of axis parallel lines in the plane. The task is to find a minimum siz…
cs.DS2026
Faster Parameterized Vertex Multicut
Huairui Chu, Yuxi Liu, Daniel Lokshtanov +3
In the {\sc Vertex Multicut} problem the input consists of a graph , integer , and a set of pairs of vertices of . The ta…