Abstract: Ramanujan Sum is a trigonometric summation introduced by Srinivasa Ramanujan in 1918. Recently, this summation technique is widely used in digital signal processing applications like pattern ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In October 2024, news broke that Facebook parent company Meta had cracked an "impossible" problem ...

This year has seen some amazing advancements in fundamental mathematics. Researchers have made breakthroughs in geometry, topology, chaos theory, and more. And a startling three of our top 10 ...