안희갑 Otfried Cheong 신찬수 2024-01-21T11:32:56Z 2024-01-21T11:32:56Z 2022-01-10 2001-12 https://pubs.kist.re.kr/handle/201004/139980 Building bridges between convex regions. Article 3 CS-TECH Report in Utrecht University CS-TECH Report in Utrecht University traveling salesman problem