Media type: E-Article Title: A note on extremal results on directed acyclic graphs Contributor: Martínez-Pérez, Álvaro; Montejano, Luis; Oliveros, Deborah Published: University of Primorska Press, 2018 Published in: Ars Mathematica Contemporanea, 14 (2018) 2, Seite 445-454 Language: English DOI: 10.26493/1855-3974.1107.1c8 ISSN: 1855-3974; 1855-3966 Keywords: Discrete Mathematics and Combinatorics ; Geometry and Topology ; Algebra and Number Theory ; Theoretical Computer Science Origination: Footnote: Access State: Open Access