The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

Discover which fast food chain serves the cheapest breakfast sandwich and how it keeps prices low without sacrificing flavor ...

Mutual fund feeds and expenses are charges that may be incurred by investors who hold mutual funds. Running a mutual fund involves costs, including shareholder transaction costs, investment advisory ...

Risk is Average compared to funds in the same category according to Morningstar. These statistics are calculated from a comparison of a fund's excess returns and its benchmark's excess returns. They ...

Abstract: The classic linear (technically, affine) equality abstract domain, which can infer linear equality relations among variables of a program automatically, is one of the earliest and ...

Abstract: Power functions play a fundamental role in mathematical analysis and applied sciences. Among them, the standard power function (SPF), and the absolute-value power function (AVPF), exhibit ...