°µ¿¿± (Dongyeap Kang)
||E-mail : dyk90 (at) kaist.ac.kr
I'm a second-year Ph.D student at KAIST. I'm interested in topics related to combinatorics, especially in structural and extremal graph theory.
Ph.D student, Dept. of Mathematical Sciences, KAIST (Advisor: Sang-il Oum), 2016 - current
Master of Science, Mathematical Sciences, KAIST (Advisor: Sang-il Oum), 2016
Bachelor of Engineering, Computer Science (Double major: Mathematical Sciences), Summa Cum Laude, KAIST, 2014
"Sparse highly connected spanning subgraphs in dense directed graphs", submitted.
"Improper coloring of graphs with no odd clique minor", (with Sang-il Oum), submitted.
"A width parameter useful for chordal and co-comparability graphs", (with O-joung Kwon, Torstein J.F. Str©ªmme, Jan Arne Telle), Theoretical Computer Sci., to appear.
"Sparse spanning k-connected subgraphs in tournaments", (with Jaehoon Kim, Younjin Kim, Geewon Suh), SIAM J. Discrete Math. 31 (2017), pp. 2206-2227
"On the number of r-matchings in a tree", (with Jaehoon Kim, Younjin Kim, Hiu-Fai Law), Electronic J. Combin. 24 (2017), P1.24
"A relative of Hadwiger's conjecture" (with Katherine Edwards, Jaehoon Kim, Sang-il Oum, Paul Seymour), SIAM J. Discrete Math. 29 (2015), 2385-2388
"On the Erdős-Ko-Rado theorem and the Bollobás theorem for t-intersecting families", (with Jaehoon Kim, Younjin Kim), European J. Combin. 47 (2015), 68-74
WALCOM 2017, Mar. 2017 : "A width parameter useful for chordal and co-comparability graphs"
SIAM Conference on Discrete Mathematics (DM16), Jun. 2016 : "A relative of the odd Hadwiger's conjecture"
The 10th KIAS Combinatorics Workshop, Dec. 2015 : "A relative of the odd Hadwiger's conjecture"
Awards and Honors
TJ Park Science Fellowship, Mar. 2016 -
National Presidential Science Scholarship in Korea. Feb. 2009 - Dec. 2012
Korea Olympiad in Informatics (KOI) : Gold Award, Jul. 2008
Korea Olympiad in Informatics (KOI) : Silver Award, Jul. 2007
Grading Assistant, POW (Problem of the week), Sep. 2015 -
Teaching Assistant, Introduction to Graph Theory, Sep. 2015 - Dec. 2015
Grading Assistant, Ordinary Differential Equations and Dynamical Systems, Mar. 2014 - Jun. 2014