For centuries, mathematicians have categorized infinities into a kind of ladder. The infinite set of natural numbers (1, 2, 3 ...

This film discusses the concept of functions in mathematics, emphasizing their importance and modern formulations. It explains how to create ordered pairs from a set of numbers and illustrates how ...

Just as a conductor coordinates different instruments in an orchestra to produce a symphony, breathing coordinates hippocampal brain waves to strengthen memory while we sleep, reports a new study.

In 1940, the French mathematician and artillery officer Jean Leray was taken prisoner by the Germans. He told his captors that he was a topologist, fearful that if they discovered his true area of ...

The Riemann hypothesis is the most important open question in number theory—if not all of mathematics. It has occupied experts for more than 160 years. And the problem appeared both in mathematician ...

What's an Interval? Mathematics defines an interval as a set of real numbers lying between two endpoints on the number line (the endpoints may be included or excluded in the set). Mathematicians ...

The online registration for SAT March 2024 session closes tonight. Candidates can apply on satsuit.collegeboard.org. SAT is a standardised exam used by universities in the US, Canada, UK, and ...

I am on sabbatical leave for the period July 1-December 31, 2025. 1. M. Bertola, T. Grava, G. Orsatti, “Integrable operators, ∂–problems, KP and NLS hierarchy ...

The Central Board of Secondary Education (CBSE) will commence the board exams 2024 for classes 10 and 12 from February 15. The class 12 board exams will be conducted from February 15 to April 2, 2024 ...

Coordinate Geometry Class 10 Notes: Revision notes for CBSE Class 10 Mathematics Chapter 7, Coordinate Geometry have been presented for students of class 10 in this article. A PDF download link for ...

On a sunny day off the southern coast of Greece last week, two aging tankers nestled next to each other while one pumped oil to the other. As far as global satellite tracking systems could tell, it ...