Younjin Kim 's Homepage

Talks in 2015

- 1st Korean Workshop on Graph Theory, KAIST, Daejeon, Korea, August 26-28, 2015.

" Sparse spanning k-strong subdigraphs in k-strong tournaments"- 2015 Combinatorics Workshop, NIMS, Daejeon, Korea, July 13-16, 2015.

"On Turan-type Problems for Hypergraphs"- Graph Theory Day mini Workshop, GIST, Gwangju, Korea, July 13, 2015.

"On Turan-type Problems for Hypergraphs"- 2015 KWMS (Korean Women in Mathematical Sciences) The 11th International Conference (
Algebra Section (Invited Talk)), KAIST, Daejeon, Korea, July 2-3, 2015.

"What is Extremal Combinatorics?"- Colloquium (
Invited Talk), Ewha Womans University, Seoul, Korea, May 14, 2015.

"On Extremal Combinatorial problems of Paul Erdos and Noga Alon"- 2015 KMS Spring meeting, Pusan, Korea, April 24-25, 2015.

"What is Extremal Combinatorics?"- 2015 Spring AMS Western Sectional Meeting (Special Session on Extremal and Structural Problems) (
Invited Talk), University of Nevada, NV, USA, April 18-19, 2015.

"On Extremal Combinatorial problems of Noga Alon"- 13th Japan-Korea Workshop on Algebra and Combinatorics (
Invited Talk), Kyushu Institute of Technology, Kitakyushu City, Japan, January 29-31, 2015.

"On Extremal Combinatorial problems of Noga Alon"Talks in 2014

- 2014 KAIST CMC Discrete Math Workshop, KAIST, Daejeon, December 10-12, 2014.

"On Extremal Combinatorial problems of Noga Alon"- 2014 Combinatorics Workshop, Ajou University, Suwon, October 31 - November 1, 2014.

"On the Erdos-Ko-Rado Theorem and Bollobas Theorem for t intersecting families"- SEOUL ICM 2014, Seoul, Korea, August 13-21, 2014.

"Identifying codes and searching with balls in graphs"- ICM 2014 Satellite Conference on Extremal and Structural Graph Theory, Gyeongju, Korea, August 5-9, 2014.

"Problems and Conjectures related to Erdos-Ko-Rado Theorem"- 17th SIAM Conference on Discrete Mathematics (DM14), Minneapolis, USA, June 16-19, 2014.

"Identifying codes and searching with balls in graphs"The 4th KIAS Workshop on Combinatorics, Seoul, Korea, May 30-May 31, 2014.

"Identifying codes and searching with balls in graphs"- 2014 KMS Spring meeting, Gangneung, Korea, April 24-26, 2014.

"A proof of Alon-Babai-Suzuki's Conjecture and Multilinear Polynomials"Talks in 2013

- The Asian Mathematical Conference (AMC) 2013, Bexco, Busan, Korea, June 30-July 4, 2013.

"Large B_d-free and union-free subfamilies"- 2013 KWMS The 10th International Conference, KIAS, Seoul, Korea, June 20-21, 2013.

"On Combinatorial problems of Erdos"- Young Women in Discrete Mathematics, Bonn, Germany, June 7-9, 2013.

"Cycle-saturated graphs with minimum number of edges"KIAS Workshop on Combinatorics, Seoul, Korea, May 30-June 1, 2013.

"On Combinatorial problems of Erdos" KIAS Workshop on Combinatorics Media Archive2013 Spring AMS Southeastern Sectional Meeting (Special Session on Graph Theory)(Invited Talk), University of Mississippi, Oxford, MS, March 1-3, 2013.

"Dynamic coloring of graphs having no K_5 minor"Talks in 2012

- KPPY Combinatorics Workshop(
Invited Talk), Pusan University, Korea, Nov 3, 2012.

"Large B_d-free and union-free subfamilies"- Seminar, Donga University, Pusan, Korea, Nov 2, 2012.
- 2012 KMS Fall meeting, Daejeon, Korea, Oct 5, 2012.

"Cycle-saturated graphs with minimum number of edges"- Discrete Mathematics Seminar, KAIST, Daejeon, Korea, Sep 14, 2012.
Colloquium(Invited Talk), Ewha Womans University, Seoul, Korea, March 29, 2012.

"Cycle-saturated graphs with minimum number of edges"- Seminar, Konkuk University, Seoul, Korea, March 28, 2012.
2012 Spring AMS Southeastern Section Meeting (Special Session on Extremal Combinatorics)(Invited Talk), University of South Florida, Tampa, FL, March 10-11, 2012.

"Large B_d-free and union-free subfamilies"Talks in 2011

- Eurocomb'11 (European Conference on Combinatorics), Budapest, Hungary, Aug 29-Sep 2, 2011.

"Cycle-saturated graphs with minimum number of edges"2011 Spring AMS Western Section Meeting (Special Session on Discrete Dynamical Systems in Graph Theory, Combinatorics, and Geometry)(Invited Talk), Las Vegas, NV, April 30-May 1, 2011.

"On graphs and random graphs of given diameter"2011 Spring AMS Central Section Meeting (Special Session on Graph Theory)(Invited Talk), University of Iowa, Iowa City, IA, March 18-20, 2011.

"Cycle-saturated graphs with minimum number of edges"2011 Spring AMS Southeastern Section Meeting (Special Session on Applied Combinatorics)(Invited Talk), Georgia Southern University, Statesboro, GA, March 12-13, 2011.

"Cycle-saturated graphs with minimum number of edges"- 2011 AMS-MAA joint mathematics meeting, New Orleans, LA, January 6-9, 2011.
Talks in 2010

- Combinatorics Seminar, University of Illinois, Urbana, IL, Nov 2, 2010.
- 50th Midwest Graph Theory Conference (MIGHTY L), University of Wisconsin-Superior, Superior, WI, Oct 22-24, 2010.
- 6th International Workshop on Graph Labeling, University of Minnesota- Duluth, Duluth, MN, Oct 20-22, 2010.
- Combinatorics Seminar, University of Illinois, Urbana, IL, Sep 21, 2010.
- 24th Midwest Conference on Combinatorics, Cryptography and Computing, Illinois State University, Normal, IL, Sep 10-12, 2010.
- 23rd Cumberland Conference on Combinatorics, Graph Theory, and Computing, University of Mississippi, Oxford, MS, May 20-22, 2010.
- Combinatorics Seminar, University of Illinois, Urbana, IL, April 13, 2010.
- 6th GSCC, Auburn University, Auburn, AL, April 3-4, 2010.