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Affine transformations and the geometry of superspace
Journal of Mathematical Physics, 1981A graded Cartan-type connection is devised on a bundle of graded affine frames over superspace. The relation of the gauged graded affine group to the geometry of superspace is discussed in the context of bundle reduction to simulate spontaneous symmetry breakdown. A complex quaternionic calculus is used to simplify the algebraic analysis.
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Image Processing and Acquisition using Python, 2020
Ravishankar Chityala, Sridevi Pudipeddi
semanticscholar +1 more source
Ravishankar Chityala, Sridevi Pudipeddi
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2016
The name, which goes back to Mobius and Leonhard Euler, implies that, in such a transformation, infinitely distant points correspond again to infinitely distant points, so that, in a sense, the “ends” of space are preserved. In fact, the formulas show at once that x´, y´, z´ become infinite with x, y, z.
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The name, which goes back to Mobius and Leonhard Euler, implies that, in such a transformation, infinitely distant points correspond again to infinitely distant points, so that, in a sense, the “ends” of space are preserved. In fact, the formulas show at once that x´, y´, z´ become infinite with x, y, z.
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Non-rigid infrared and visible image registration by enhanced affine transformation
Pattern Recognition, 2020Chaobo Min +3 more
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Affine and Projective Transformations
2010In addition to isometries, there are two kinds of mappings that preserve lines: affine (Section 3.1) and projective (Section 3.2) transformations. Affine transformations f of \({\mathbb{R}}^{n}\) have the following property: If l is a line then f(l) is also a line, and if l ∥ k then f(l) ∥ f(k). A line in \({\mathbb{R}}^{n}\) means a set of the form {r
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Hematology and oncology clinical care during the coronavirus disease 2019 pandemic
Ca-A Cancer Journal for Clinicians, 2020Manish A Shah +2 more
exaly
Affine Transformations in Affine Differential Geometry
Results in Mathematics, 1989openaire +2 more sources