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Pseudomathematics, or mathematical crankery, is a mathematics-like activity that does not adhere to the framework of rigor of formal mathematical practice. Common areas of pseudomathematics are solutions of problems proved to be unsolvable or recognized as extremely hard by experts, as well as attempts to apply mathematics to non-quantifiable ...
In mathematics, pseudoanalytic functions are functions introduced by Lipman Bers (1950, 1951, 1953, 1956) that generalize analytic functions and satisfy a weakened form of the Cauchy–Riemann equations.
Vedic Mathematics This page was last edited on 4 November 2020, at 07:59 (UTC). Text is ... This page was last edited on 4 November 2020, at 07:59 (UTC).
It can be shown that if is a pseudo-random number generator for the uniform distribution on (,) and if is the CDF of some given probability distribution , then is a pseudo-random number generator for , where : (,) is the percentile of , i.e. ():= {: ()}. Intuitively, an arbitrary distribution can be simulated from a simulation of the standard ...
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Pseudometric spaces were introduced by Đuro Kurepa [1] [2] in 1934. In the same way as every normed space is a metric space , every seminormed space is a pseudometric space. Because of this analogy, the term semimetric space (which has a different meaning in topology ) is sometimes used as a synonym, especially in functional analysis .
A pseudolinear function is a function that is both pseudoconvex and pseudoconcave. [4] For example, linear–fractional programs have pseudolinear objective functions and linear–inequality constraints. These properties allow fractional-linear problems to be solved by a variant of the simplex algorithm (of George B. Dantzig). [5] [6] [7]
A "4-step" method of calculating the FFT is widely known as Bailey's FFT algorithm (Bailey himself credits it to W. M. Gentleman and G. Sande [3] [4]). He has also published articles in the area of mathematical finance , including a 2014 paper "Pseudo-mathematics and financial charlatanism," which emphasizes the dangers of statistical ...