Thu Oct 08 2026

Corrected an error in Exercise 4 in the the miscellaneous tools page. Thanks to Chinmay.

Wed Sep 30 2026

Project presentation dates are fixed tentatively.

Mon Sep 28 2026

Added a section (out of syllabus) regarding an alternative definition of multivariate normal in the sampling distribution page.

Fri Sep 25 2026

• Added continuous mapping theorem to the convergence of random variables page.
• Updated the characteristic function page.

Tue Sep 22 2026

Updated the characteristic function page.

Mon Sep 21 2026

Updated the miscellaneous tools page and added a section on Box-Cox transforms (along with an interactive demo).

Fri Sep 18 2026

Updated the miscellaneous tools page.

Wed Sep 16 2026

Added information about projects in the landing page.

Thu Sep 03 2026

Updated the convergence of expectation page.

Tue Sep 01 2026

Updated the convergence of random variables page.

Mon Aug 31 2026

• Corrected the typos found in class.
• Updated the convergence of random variables page.

Mon Aug 24 2026

Elaborated Example 1 of the convergence of random variables page.

Fri Aug 21 2026

Improved the Borel-Cantelli page.

Wed Aug 19 2026

Improved the inequalities page.

Sun Aug 16 2026

• First assignment is out.
• Improved the inequalities page.

Fri Aug 14 2026

Corrected the typos detected in class today in the probability generating function page.

Mon Aug 10 2026

• Corrected the typos detected in class today in the normal sampling distributions page.
• Also added a new problem to the first problem set in the probability generating function page.

Sat Aug 08 2026

• Corrected a typo in Exercise 7 of the normal sampling distributions page. Thanks to Utkarsh.
• Updated the probability generating function page.

Fri Aug 07 2026

Corrected typos found in class, added a problem set to the final section and added a F-density plot in the normal sampling distributions page. Thanks to Manvi.

Wed Aug 05 2026

Completely revamped the normal sampling distributions page by splitting that horrendous theorem into (somewhat more) manageable chunks.

Mon Aug 03 2026

• Corrected the typos found in class in the normal sampling distributions page.
• Improved the readability of the last section of the random vectors page.

Sat Aug 01 2026

Reshuffled the normal sampling distributions page.

Fri Jul 31 2026

Improved the readability of the random vectors page.

Wed Jul 29 2026

• Corrected the typos detected in class today in the Jacobian page.
• Added the data for the face recognition project in the random vectors page.

Mon Jul 27 2026

• Added an animation to visualise bivariate transforms in the Jacobian page.
• Corrected the density in Example 10 in the Jacobian page as suggested by you in class.
• Added a section on finding marginals from joint densities in the Jacobian page.

Fri Jul 24 2026

Made minor improvements to the Jacobian page.

Wed Jul 22 2026

Corrected minor typos in the Jacobian page. Also added diagrams to the multivariate differentiation page linked from it.

Mon Jul 20 2026

Classes start.