1
Academic Journal
Authors: Király, Csaba1,2 (AUTHOR) cskiraly@cs.elte.hu, Mihálykó, András1 (AUTHOR)
Superior Title: Mathematical Programming. Mar2022, Vol. 192 Issue 1/2, p119-148. 30p.
Subject Terms: *SPANNING trees, *CHARTS, diagrams, etc., *SPARSE graphs, *NP-hard problems, *POLYNOMIALS, *INTEGERS