A parallel of a curve is the envelope of a family of congruent circles centered on the curve. It generalises the concept of parallel (straight) lines....
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differential geometry, parallel transport (or parallel translation) is a way of transporting geometrical data along smooth curves in a manifold. If the...
20 KB (2,949 words) - 14:52, 7 September 2024
are planes in the same three-dimensional space that never meet. Parallel curves are curves that do not touch each other or intersect and keep a fixed minimum...
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In geometry, a curve of constant width is a simple closed curve in the plane whose width (the distance between parallel supporting lines) is the same in...
29 KB (3,608 words) - 18:20, 13 August 2024
A Bézier curve (/ˈbɛz.i.eɪ/ BEH-zee-ay) is a parametric curve used in computer graphics and related fields. A set of discrete "control points" defines...
50 KB (6,966 words) - 17:44, 5 October 2024
Osculating circle Osculating plane Osgood curve Parallel (curve) Parallel transport Parametric curve Bézier curve Spline (mathematics) Hermite spline Beta...
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pedal curve Fish curve Orthotomic Parallel curve Pedal curve Radial curve Roulette Strophoid Bathtub curve Bell curve Calibration curve Curve of growth...
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Evolute (redirect from Radial curve)
given curve is reproduced. Parallel curves have the same evolute. Proof: A parallel curve with distance d {\displaystyle d} off the given curve has the...
11 KB (1,725 words) - 21:54, 7 September 2024
Parabola (redirect from Parabolic curve)
line drawn through a focus of a conic section parallel to the directrix and terminated both ways by the curve. For any case, p {\displaystyle p} is the radius...
80 KB (13,361 words) - 18:16, 27 May 2024
choice theory, the income-consumption curve (also called income expansion path and income offer curve) is a curve in a graph in which the quantities of...
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a point to a curve can be used to define its parallel curve, another curve all of whose points have the same distance to the given curve. The Euclidean...
25 KB (3,187 words) - 10:11, 23 August 2024
EdDSA (redirect from Edwards-Curve Digital Signature Algorithm)
Edwards-curve Digital Signature Algorithm (EdDSA) is a digital signature scheme using a variant of Schnorr signature based on twisted Edwards curves. It is...
18 KB (2,083 words) - 18:01, 6 September 2024
Involute (category Roulettes (curve))
an evolvent) is a particular type of curve that is dependent on another shape or curve. An involute of a curve is the locus of a point on a piece of...
16 KB (2,904 words) - 06:55, 4 September 2023
Non-uniform rational B-spline (redirect from NURBS curve)
Casteljau. They worked nearly parallel to each other, but because Bézier published the results of his work, Bézier curves were named after him, while de...
31 KB (4,626 words) - 20:21, 10 September 2024
Elliptic-curve cryptography (ECC) is an approach to public-key cryptography based on the algebraic structure of elliptic curves over finite fields. ECC...
39 KB (4,674 words) - 13:00, 24 September 2024
Catenary (redirect from Chain curve)
regarded as a curve and that it is so flexible any force of tension exerted by the chain is parallel to the chain. The analysis of the curve for an optimal...
51 KB (6,927 words) - 11:17, 31 May 2024
In economics, the Lorenz curve is a graphical representation of the distribution of income or of wealth. It was developed by Max O. Lorenz in 1905 for...
15 KB (2,031 words) - 19:53, 25 February 2024
angle with the curve of Spee to adapt for favorable loading of force on the teeth. The long axis of each lower tooth is aligned nearly parallel to their individual...
2 KB (311 words) - 04:44, 11 May 2023
an intersection curve is a curve that is common to two geometric objects. In the simplest case, the intersection of two non-parallel planes in Euclidean...
10 KB (1,776 words) - 10:44, 18 November 2023
normal curve Rose curve Bicuspid curve Cassini oval Cassinoide Cubic curve Elliptic curve Watt's curve Butterfly curve Elkies trinomial curves Hyperelliptic...
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Distance function Level-set method Eikonal equation Parallel curve (also known as offset curve) Signed arc length Signed area Signed measure Signed volume...
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not provide a very deep analysis. The overall effects of a parallel change in the yield curve are supplied but there is none of the more detailed analysis...
30 KB (4,871 words) - 19:24, 1 February 2024
mathematics, an affine algebraic plane curve is the zero set of a polynomial in two variables. A projective algebraic plane curve is the zero set in a projective...
49 KB (7,984 words) - 19:34, 7 February 2024
In parallel processing, the Hilbert curve scheduling method turns a multidimensional task allocation problem into a one-dimensional space filling problem...
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curve of a given curve results from the orthogonal projection of a fixed point on the tangent lines of this curve. More precisely, for a plane curve C...
13 KB (1,964 words) - 15:26, 12 July 2023
the Treasury yield curve Z-spread — parallel spread of a bond yield over the zero-volatility Treasury yield curve Stress–strain curve — physical relationship...
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mathematics, a brachistochrone curve (from Ancient Greek βράχιστος χρόνος (brákhistos khrónos) 'shortest time'), or curve of fastest descent, is the one...
37 KB (6,021 words) - 02:36, 18 September 2024
Receiver operating characteristic (redirect from ROC Curve)
A receiver operating characteristic curve, or ROC curve, is a graphical plot that illustrates the performance of a binary classifier model (can be used...
61 KB (7,836 words) - 16:36, 14 October 2024
find a point on the curve lying between the end-points of the chord such that the tangent of the curve at that point is parallel to the chord. The following...
29 KB (5,545 words) - 09:00, 27 September 2024
convex curve is a plane curve that has a supporting line through each of its points. There are many other equivalent definitions of these curves, going...
37 KB (4,174 words) - 06:39, 27 September 2024