Graduate Writing Service Tutors -- Benedetta Carnaghi (History), Carol-Rose Little (Linguistics), and Jayme Kilburn (Performing and Media Arts) -- offer advice, encouragement, camaraderie, and humor…

Join us for a rich discussion on technology and student engagement. Cornell University offers thousands of opportunities beyond the classroom – study abroad, community-engaged learning,…

Most classical models for derivatives prices focus on prescribing the time evolution of the underlying stochastic factors. The prices of derivatives are then computed, for example, via the…

Hans Föllmer
Institute for Mathematics
Humboldt Universität zu Berlin
Some Martingale Aspects of Financial Bubbles
We discuss some recent developments in the probabilistic analysis…