°µ¿¿± (Dongyeap Kang) 

Email : dyk90 (at) kaist.ac.kr 
I'm a secondyear Ph.D student at KAIST. I'm interested in topics related to combinatorics, especially in structural and extremal graph theory.
Education
Ph.D student, Dept. of Mathematical Sciences, KAIST (Advisor: Sangil Oum), 2016  current
Master of Science, Mathematical Sciences, KAIST (Advisor: Sangil Oum), 2016
Bachelor of Engineering, Computer Science (Double major: Mathematical Sciences), Summa Cum Laude, KAIST, 2014
Papers

"Sparse highly connected spanning subgraphs in dense directed graphs", submitted.

"Improper coloring of graphs with no odd clique minor", (with Sangil Oum), submitted.

"A width parameter useful for chordal and cocomparability graphs", (with Ojoung Kwon, Torstein J.F. Str©ªmme, Jan Arne Telle), Theoretical Computer Sci., to appear.

"Sparse spanning kconnected subgraphs in tournaments", (with Jaehoon Kim, Younjin Kim, Geewon Suh), SIAM J. Discrete Math. 31 (2017), pp. 22062227

"On the number of rmatchings in a tree", (with Jaehoon Kim, Younjin Kim, HiuFai Law), Electronic J. Combin. 24 (2017), P1.24

"A relative of Hadwiger's conjecture" (with Katherine Edwards, Jaehoon Kim, Sangil Oum, Paul Seymour), SIAM J. Discrete Math. 29 (2015), 23852388

"On the ErdősKoRado theorem and the Bollobás theorem for tintersecting families", (with Jaehoon Kim, Younjin Kim), European J. Combin. 47 (2015), 6874
Talks
WALCOM 2017, Mar. 2017 : "A width parameter useful for chordal and cocomparability 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
Teaching experience
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