6.262 | Spring 2011 | Graduate

Discrete Stochastic Processes

Video Lectures

Lecture 23: Martingales (Plain, Sub, and Super)

Description: After reviewing Wald’s identity, we introduce martingales and show they include many processes already studied. Next, submartingales, supermartingales, and stopped (simple, sub, super) martingales are introduced.

Instructor: Prof. Robert Gallager

Martingales (Plain, Sub, and Super) (PDF)

Course Info

As Taught In
Spring 2011
Level
Learning Resource Types
Exams with Solutions
Open Textbooks
Lecture Videos
Problem Sets
Problem Set Solutions