Department Seminars and Colloquium
Ken'ichi Ohshika (Gakushuin University)Topology Seminar
Thurston’s asymmetric metric on Teichmüller space (Part I)
Ken'ichi Ohshika (Gakushuin University)Topology Seminar
Thurston’s asymmetric metric on Teichmüller space (Part II)
Ken'ichi Ohshika (Gakushuin University)Topology Seminar
Thurston’s asymmetric metric on Teichmüller space (Part III)
한주영 (Czech Technical University in Prague, 소프트웨어 공학과)Topology, Geometry, and Data Analysis
Topological Data Analysis with two applications: Tumor Microenvironment and D Chromatography with High-Resolution Mass Spectrometry
Graduate Seminars
SAARC Seminars
PDE Seminars
IBS-KAIST Seminars
Graduate School of AI for Math Seminar
Conferences and Workshops
Student News
Bookmarks
Research Highlights
Bulletin Boards
Problem of the week
Let \( X_1, X_2, \ldots \) be an infinite sequence of standard normal random variables which are not necessarily independent. Show that there exists a universal constant \( C \) such that \(\mathbb{E} \left[ \max_i \frac{|X_i|}{\sqrt{1 + \log i}} \right] \leq C\).
KAIST Compass Biannual Research Webzine
Let \( X_1, X_2, \ldots \) be an infinite sequence of standard normal random variables which are not necessarily independent. Show that there exists a universal constant \( C \) such that \(\mathbb{E} \left[ \max_i \frac{|X_i|}{\sqrt{1 + \log i}} \right] \leq C\).