IBS Extremal Combinatorics and Probability Group (ECOPRO) is a research group in the Center for Mathematical and Computational Sciences in the Institute for Basic Science (IBS), led by the Chief Investigator Prof. Hong Liu.

ECOPRO aims at establishing a vibrant research hub in Extremal and Probabilistic Combinatorics to attract young talents and initiate new collaborations across related fields.


25.01.10, Huy Tuan Pham, Recent developments in probabilistic combinatorics (Lecture 5)
1:33:32
25.01.10, Huy Tuan Pham, Recent developments in probabilistic combinatorics (Lecture 5)
25.01.09, Huy Tuan Pham, Recent developments in probabilistic combinatorics (Lecture 4)
1:37:56
25.01.09, Huy Tuan Pham, Recent developments in probabilistic combinatorics (Lecture 4)
25.01.08, Huy Tuan Pham, Recent developments in probabilistic combinatorics (Lecture 3)
1:37:04
25.01.08, Huy Tuan Pham, Recent developments in probabilistic combinatorics (Lecture 3)
25.01.07, Huy Tuan Pham, Recent developments in probabilistic combinatorics (Lecture 2)
1:17:54
25.01.07, Huy Tuan Pham, Recent developments in probabilistic combinatorics (Lecture 2)
25.01.06, Huy Tuan Pham, Recent developments in probabilistic combinatorics (Lecture 1)
1:33:10
25.01.06, Huy Tuan Pham, Recent developments in probabilistic combinatorics (Lecture 1)
25.01.02, Hong Liu, Extremal Combinatorics: Lecture 27
1:11:55
25.01.02, Hong Liu, Extremal Combinatorics: Lecture 27
24.12.31, Hong Liu, Extremal Combinatorics: Lecture 26
1:17:28
24.12.31, Hong Liu, Extremal Combinatorics: Lecture 26
24.12.26, Hong Liu, Extremal Combinatorics: Lecture 25
1:27:37
24.12.26, Hong Liu, Extremal Combinatorics: Lecture 25
24.12.24, Hong Liu, Extremal Combinatorics: Lecture 24
1:35:36
24.12.24, Hong Liu, Extremal Combinatorics: Lecture 24
24.12.19, Hong Liu, Extremal Combinatorics: Lecture 23
1:33:35
24.12.19, Hong Liu, Extremal Combinatorics: Lecture 23
24.12.17, Hong Liu, Extremal Combinatorics: Lecture 22
1:20:14
24.12.17, Hong Liu, Extremal Combinatorics: Lecture 22
24.12.10, Hong Liu, Extremal Combinatorics: Lecture 21
1:28:06
24.12.10, Hong Liu, Extremal Combinatorics: Lecture 21
24.12.05, Hong Liu, Extremal Combinatorics: Lecture 20
1:32:00
24.12.05, Hong Liu, Extremal Combinatorics: Lecture 20
24.12.03, Hong Liu, Extremal Combinatorics: Lecture 19
1:24:21
24.12.03, Hong Liu, Extremal Combinatorics: Lecture 19
24.11.28, Hong Liu, Extremal Combinatorics: Lecture 18
1:32:04
24.11.28, Hong Liu, Extremal Combinatorics: Lecture 18
24.11.26, Hong Liu, Extremal Combinatorics: Lecture 17
1:25:27
24.11.26, Hong Liu, Extremal Combinatorics: Lecture 17
24.11.21, Hong Liu, Extremal Combinatorics: Lecture 16
1:27:19
24.11.21, Hong Liu, Extremal Combinatorics: Lecture 16
24.11.19, Hong Liu, Extremal Combinatorics: Lecture 15
1:32:26
24.11.19, Hong Liu, Extremal Combinatorics: Lecture 15
24.11.27, Ander Lamaison, Palettes determine uniform Turán density
39:26
24.11.27, Ander Lamaison, Palettes determine uniform Turán density
24.11.27, Marcelo Campos, Upper bounds for multicolour Ramsey numbers
24:50
24.11.27, Marcelo Campos, Upper bounds for multicolour Ramsey numbers
24.11.27, Yuval Wigderson, Finding large blowups
26:16
24.11.27, Yuval Wigderson, Finding large blowups
24.11.27, Jan Hladký, Two results about dense inhomogeneous random graphs
28:38
24.11.27, Jan Hladký, Two results about dense inhomogeneous random graphs
24.11.27, Victor Falgas-Ravry, On the geometry of random right-angled Coxeter groups
33:14
24.11.27, Victor Falgas-Ravry, On the geometry of random right-angled Coxeter groups
24.11.27, Patrick Morris, Rainbow loose Hamilton cycles in Dirac hypergraphs
24:27
24.11.27, Patrick Morris, Rainbow loose Hamilton cycles in Dirac hypergraphs
24.11.27, Matthew Kwan, Resolution of the Quadratic Littlewood-Offord problem
29:46
24.11.27, Matthew Kwan, Resolution of the Quadratic Littlewood-Offord problem
24.11.27, Barnabas Janzer, Extremal numbers of 0-1 matrices
24:12
24.11.27, Barnabas Janzer, Extremal numbers of 0-1 matrices
24.11.27, Laihao Ding, On 3-graphs with vanishing codegree Turán density
26:04
24.11.27, Laihao Ding, On 3-graphs with vanishing codegree Turán density
24.11.14, Hong Liu, Extremal Combinatorics: Lecture 14
1:34:35
24.11.14, Hong Liu, Extremal Combinatorics: Lecture 14
24.11.12, Hong Liu, Extremal Combinatorics: Lecture 13
1:31:45
24.11.12, Hong Liu, Extremal Combinatorics: Lecture 13
24.11.07, Hong Liu, Extremal Combinatorics: Lecture 12
1:31:44
24.11.07, Hong Liu, Extremal Combinatorics: Lecture 12