Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2026/03/01 Vol. E109-DNo. 3pp. 399-403 Type of Manuscript: Special Section LETTER (Special Section on Foundations of Computer Science —Foundations and New Trends of Computation Theory—) Category: Keyword: algorithm design, detour hinge vertex problem, trapezoid graphs, intersection graphs,
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2013/03/01 Vol. E96-DNo. 3pp. 419-425 Type of Manuscript: Special Section PAPER (Special Section on Foundations of Computer Science — New Trends in Algorithms and Theory of Computation —) Category: Keyword: design and analysis of algorithms, articulation vertices, hinge vertices, circular permutation graphs,