Abstract: Aiming at suppressing the switching frequency harmonics in the integrated permanent magnet synchronous motor (PMSM) systems, a discrete random switching period (DRSP) space vector pulse ...

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If you’ve ever shuffled a deck of playing cards, you’ve most likely created a unique deck. That is, you’re probably the only person who has ever arranged the cards in precisely that order. Although ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The precision of a double in Java is 10-324 decimal places, although true mathematical precision ...

Go is an open-source programming language used by companies such as Google, Meta, Microsoft, and more. Go is an open-source programming language used by companies such as Google, Meta, Microsoft, and ...

Numbers rarely make headlines, yet a fresh claim about prime numbers is stirring excitement well beyond math circles. Primes are those stubborn figures that resist division by anything but 1 and ...

President Trump on Wednesday announced tariffs on practically every foreign country (and some non-countries), ranging from a 10 percent minimum all the way up to 50 percent. The economic fallout has ...

ChatGPT, Gemini, Grok, and Claude all recommend the same “nonsense” tariff calculation. ChatGPT, Gemini, Grok, and Claude all recommend the same “nonsense” tariff calculation. is a news editor with ...

Options pricing models all revolve around probability theory. Though the math is done for you by your trading platform, we believe that understanding the number crunching behind the scenes will ...

There are 36 cards labeled with the numbers 1 through 36 and then placed face down on a table. If four cards are revealed one after the other, what is the probability that each card’s number is larger ...