This is the first book to comprehensively cover chromatic polynomials of graphs. It includes most of the known results and unsolved problems in the area of chromatic polynomials. Dividing the book ...

Anyone who's been through a high-school algebra class surely remembers using a TI graphing calculator. But who had a calculator like this one? Apple started the trend with the rose gold iPhone, and ...

A square root is a mathematical term used to represent the non-negative number that, when multiplied by itself, equals a given number. Calculating square roots is essential in various areas such as ...

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If the mention of algebra conjures bad memories of math classes, a Python library called SymPy could change your mind about the subject. With SymPy, algebraic operations become easier than tedious ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Free market investment research tools from MarketWatch including stock screeners, fund finders, ETF profiles, earnings calendars, IPO filings and more.

Online lender Tomo Mortgage uses tech to streamline the process. Its interactive rates tool and no origination fee promise are pluses, but loans aren’t available in every state. Special program offers ...