Investors should remain disciplined and continue to plan their work and work their plan amid current market uncertainties.

Cayley graphs provide a powerful and intuitive framework linking group theory with graph theory by representing groups through vertices and edges defined by a generating set. In the realm of finite ...

Office for iPad is a long-standing rumor that frankly becomes less interesting to me with every day that passes, thanks in large part to great third-party apps like Haiku Deck that are stepping up to ...

The ease with which you can create a line graph in Excel on your PC or Mac will do much to dispel the misconception that the program is arcane and unapproachable. With just three clicks of a mouse (or ...

Today Google released the "Google Chart API" which makes it dead simple for people who need charts on their website to create them. By crafting a URL that describes the type of chart you want, Google ...

Although we don't believe in timing the market or panicking over daily movements, we do like to keep an eye on market changes -- just in case they're material to our investing thesis. Five years ago ...

The G20 summit takes place in Johannesburg at the weekend. Who’s attending? Who’s not? And what will they be discussing? All ...