Simple stock picking formulas can beat the market, but higher volatility and tracking error make them hard for investors to ...

From counting sheep to cows jumping over the moon, bedtime is full of math traditions and opportunities to use math talk. Try ...

Learn about the Rising Three Methods, a bullish candlestick pattern that signals trend continuation in trading, and discover how it can guide your investment strategies.

In October 2024 I attended a workshop at Harvard University where mathematicians talked through the uses of artificial intelligence in their field. Most were less worried about the future of math than ...

Timothy Li is a consultant, accountant, and finance manager with an MBA from USC and over 15 years of corporate finance experience. Timothy has helped provide CEOs and CFOs with deep-dive analytics, ...

Learn how to write the explicit formula for the nth term of an arithmetic sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term ...

This article is from Proof Positive, our friendly newsletter that explores the joys and peculiarities of math. Sign up today for a weekly math essay and puzzle in your email inbox. Countless debates ...

This might be sudden, but here is a quiz for everyone. What do you think the probability is of "two people in a class of 40 having the same birthday"? There are 365 days in a year. 40 people is only ...