Statistical Simulation: Power Method Polynomials and Other Transformations
نویسندگان
چکیده
منابع مشابه
Affine Transformations, Polynomials, and Proportionality
In the articles [1] and [3], standard tools and techniques of calculus are used to establish a variety of proportionality results concerning areas defined by the lines tangent to a cubic curve, and by the lengths of certain arcs of a parabola, where the arcs themselves are determined by an area-proportionality criterion. We demonstrate here that these results can be viewed as consequences of so...
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Consider the gradient map associated to any non-constant homogeneous polynomial f ∈ C[x0, . . . , xn] of degree d, defined by φf = grad(f) : D(f) → P , (x0 : . . . : xn) → (f0(x) : . . . : fn(x)) whereD(f) = {x ∈ P; f(x) 6= 0} is the principal open set associated to f and fi = ∂f ∂xi . This map corresponds to polar Cremona transformations. In Proposition 3.4 we give a new lower bound for the de...
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ژورنال
عنوان ژورنال: Journal of Statistical Software
سال: 2011
ISSN: 1548-7660
DOI: 10.18637/jss.v043.b02