“There are things … where you just stand there and you’re like, ‘At this point, am I teaching math or am I teaching philosophy?’” said Jordan Ellenberg, whose titles at the University of Wisconsin ...

Bengaluru: City-based KV Narayana, a retired professor with a PhD in number theory, dissected a few mathematical properties ...

Randomly scramble the digits 0, 1, 2, 3, 4, 5 and 6 to form a seven-digit number (or a six-digit number if the leading digit is 0). Rank the following events in order ...

For millennia, mathematicians have wondered whether odd perfect numbers exist, establishing an extraordinary list of restrictions for the hypothetical objects in the process. Insight on this question ...

“There are many different pathways into mathematics,” said Jordan Ellenberg, a mathematician at the University of Wisconsin, Madison. “There is the stereotype that interest in math displays itself ...