posynomial

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Posynomial — A posynomial is a function of the form: f(x 1, x 2, dots, x n) = sum {k=1}^K c k x 1^{a {1k cdots x n^{a {nkwhere all the coordinates x i and coefficients c k are positive real numbers, and the exponents a {ik} are real numbers. Posynomials are… … Wikipedia
Geometric programming — A Geometric Program is an optimization problem of the formminimize f 0(x) subject to: f i(x) leq 1, quad i = 1,dots,m: h i(x) = 1,quad i = 1,dots,pwhere f 0,dots,f m are posynomials and h 1,dots,h p are monomials. It should be noted that in the… … Wikipedia
List of numerical analysis topics — This is a list of numerical analysis topics, by Wikipedia page. Contents 1 General 2 Error 3 Elementary and special functions 4 Numerical linear algebra … Wikipedia
List of mathematics articles (P) — NOTOC P P = NP problem P adic analysis P adic number P adic order P compact group P group P² irreducible P Laplacian P matrix P rep P value P vector P y method Pacific Journal of Mathematics Package merge algorithm Packed storage matrix Packing… … Wikipedia
Signomial — In mathematics, the signomial is a function of one more variables. It is perhaps most easily thought of as an extension of multi dimensional polynomials to include non integer powers.More formally, let X be a vector of real, positive numbers.:X … Wikipedia

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