In this post we discuss the closed subgroups of \(\mathbb{R}^n\). This topic was covered in my Lie groups and Lie algebras course and I thought it to be interesting. You can directly skip to the notes here.
The featured image is borrowed from http://altairenlighten.com.
Mathematicians who have had considerable influence on mathematics in India
This interesting article which was published in Current Science was shared with me by one of my seniors. It discusses various famous mathematicians who have heavily contributed and shaped 20th century mathematics in India. It also includes some anecdotes experienced by the author. You can directly skip to article by following link:
The featured image is borrowed from https://www.famousscientists.org/srinivasa-ramanujan.