At the 2024 International Mathematical Olympiad (IMO), one competitor did so well that it would have been awarded the Silver ...
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.
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Impact of Electricity Pricing on the Residential Sector Market in Pointe-Noire, Congo-Brazzaville ()
The price of coal, for its part, has a strong and highly significant negative effect (elasticity = −0.75, p < 0.001). This indicates that coal is a real substitute for electricity in household ...
Abstract: This paper describes an algorithm to calculate a large number of roots of the cross-product of Bessel functions and of their first derivatives. The algorithm initially finds the roots of the ...
It's an irrational number that begins with 2.71828 Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall ...
Abstract: There are two square-root terms in the range history of a return signal from a bistatic synthetic aperture radar (BiSAR). The transfer function for imaging in the 2-D frequency or range ...
Department of Chemistry and Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, Department of Chemistry, Princeton University, Princeton, New Jersey 08544, and Department of ...
Estimate demand function to understand initial product pricing vs. quantity. Use derivative for the revenue equation to find marginal revenue changes. Marginal revenue derivative is a tool to guide ...
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