Professor Raúl Rojas has published a book about how symbols have been used throughout history in mathematics. The work was translated into English this year.

Community driven content discussing all aspects of software development from DevOps to design patterns. Ready to develop your first AWS Lambda function in Python? It really couldn’t be easier. The AWS ...

Many everyday items have hidden functions that most people don’t know about. Discovering these clever uses can simplify tasks, save time, and improve efficiency at home or work. Even simple objects ...

In Orlando, Florida, a dozen seniors gather in a YMCA twice a week. Some push walkers, others roll in on wheelchairs. After some light exercise and corny jokes, they get down to the real ...

Accepting the Republican party nomination for President in August of 1988, George H.W. Bush said, “I hope to stand for a new harmony, a greater tolerance. We've come far, but I think we need a new ...

Abstract: Core Java is a framework which extends the programming language Java with built-in regression analysis, i.e., the capability to do parameter estimation for a function. Core Java is unique in ...

Department of Justice: A senior Justice Department immigration lawyer was put on indefinite leave Saturday after questioning the Trump administration’s decision to deport a Maryland man to El Salvador ...

Imagine you’re gearing up for another high-stakes day—important meetings, big decisions, and lots of problem-solving. Your focus needs to be sharp and your mind clear; you want to be at the top of ...

James L. Perry does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...