학과 세미나 및 콜로퀴엄
Jarosław Buczyński (Institute of Mathematics, Polish Academy of Scienc)대수기하학
Cactus schemes, catalecticant minors and singularities of secant varieties to high degree Veronese reembeddings
Junho Yang (Institute of Statistical Science, Academia Sinica)확률 * 통계
Fourier analysis of spatial point processes
김우진 (KAIST)콜로퀴엄
Persistence diagrams at the Crossroads of Algebra and Combinatorics
민승기 (카이스트)응용 및 계산수학 세미나
An Information-Theoretic Analysis of Nonstationary Bandit Learning
김재홍 (KAIST)기타
Introduction to complex algebraic geometry and Hodge theory #4
대학원생 세미나
SAARC 세미나
편미분방정식 통합연구실 세미나
IBS-KAIST 세미나
학술회의 및 워크샵
학생 뉴스
북마크
Research Highlights
게시판
동문 뉴스
Problem of the week
Prove the following: There exists a bounded real random variable \( Z \) such that
\[
E[Z] = 0, E[Z^2] = 1, E[Z^3] = x, E[Z^4] = y
\]
if and only if \( y \geq x^2 + 1 \). (Here, \( E \) denotes the expectation.)