• In algebraic geometry, a stable curve is an algebraic curve that is asymptotically stable in the sense of geometric invariant theory. This is equivalent...
    7 KB (1,081 words) - 04:07, 15 May 2025
  • "boundary" points which correspond to stable nodal curves (together with their isomorphisms). A curve is stable if it is complete, connected, has no singularities...
    24 KB (3,701 words) - 03:52, 16 April 2025
  • Thumbnail for Algebraic variety
    This leads to the notion of a stable curve of genus g ≥ 2 {\displaystyle g\geq 2} , a not-necessarily-smooth complete curve with no terribly bad singularities...
    41 KB (5,761 words) - 04:39, 25 May 2025
  • domain of a stable map need not be a stable curve. However, one can contract its unstable components (iteratively) to produce a stable curve, called the...
    8 KB (1,438 words) - 11:05, 22 September 2023
  • closures intersect. Example: (Deligne & Mumford 1969) A stable curve is a reduced connected curve of genus ≥2 such that its only singularities are ordinary...
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  • The Phillips curve is an economic model, named after Bill Phillips, that correlates reduced unemployment with increasing wages in an economy. While Phillips...
    41 KB (5,606 words) - 23:50, 5 June 2025
  • Thumbnail for Algebraic curve
    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...
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  • elliptic curve may be described more concretely as an elliptic curve that has bad reduction only of multiplicative type. Suppose E is an elliptic curve defined...
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  • Bremmer's J Curve describes the relationship between a country's openness and its stability; focusing on the notion that while many countries are stable because...
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  • Thumbnail for Bézier curve
    A Bézier curve (/ˈbɛz.i.eɪ/ BEH-zee-ay, French pronunciation: [bezje]) is a parametric curve used in computer graphics and related fields. A set of discrete...
    50 KB (6,981 words) - 14:05, 10 February 2025
  • \ldots ,x_{n},f)} , where C {\displaystyle C} is a (not necessarily stable) curve with n {\displaystyle n} marked points x 1 , … , x n {\displaystyle...
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  • Thumbnail for J curve
    curve is any of a variety of J-shaped diagrams where a curve initially falls, then steeply rises above the starting point. In economics, the "J curve"...
    13 KB (1,721 words) - 00:19, 26 February 2025
  • Thumbnail for Laffer curve
    Laffer curve illustrates a theoretical relationship between rates of taxation and the resulting levels of the government's tax revenue. The Laffer curve assumes...
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  • stable bundles of given rank and degree over a nonsingular curve is a quasiprojective algebraic variety. The cohomology of the moduli space of stable...
    14 KB (1,887 words) - 04:43, 20 July 2023
  • Thumbnail for Sigmoid function
    mathematical function whose graph has a characteristic S-shaped or sigmoid curve. A common example of a sigmoid function is the logistic function, which...
    16 KB (2,095 words) - 11:52, 24 May 2025
  • Thumbnail for Residue curve
    and lowest vapor pressure in a distillation region. All residue curves end at stable nodes. Unstable node: This is the pure component or the azeotropic...
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  • The Bell Curve: Intelligence and Class Structure in American Life is a 1994 book by the psychologist Richard J. Herrnstein and the political scientist...
    65 KB (7,867 words) - 01:06, 3 June 2025
  • curves Moduli stack of elliptic curves Moduli spaces of K-stable Fano varieties Modular curve Picard functor Moduli of semistable sheaves on a curve Kontsevich...
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  • introduced this notion in 1969 when they proved that moduli spaces of stable curves of fixed arithmetic genus are proper smooth Deligne–Mumford stacks....
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  • bundle to a stable rational curve f : C → X {\displaystyle f:C\to X} has globally generated sections. Geometrically this implies the curve is free to move...
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  • Thumbnail for Donald Trump
    Stokols, Eli (April 19, 2020). "How Trump let the U.S. fall behind the curve on coronavirus threat". Los Angeles Times. Retrieved November 27, 2024....
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  • Thumbnail for Fields Medal
    Mathematics: The Case of his Arithmetical Quadrature of Conic Sections and Related Curves". In Goldenbaum, Ursula; Jesseph, Douglas (eds.). Infinitesimal Differences:...
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  • Nilcurve (redirect from Nil curve)
    In mathematics, a nilcurve is a pointed stable curve over a finite field with an indigenous bundle whose p-curvature is square nilpotent. Nilcurves were...
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  • exhibit stable necks because molecular orientation provides a mechanism for hardening that predominates at large strains. Stress–strain curve Trace necking...
    11 KB (1,554 words) - 17:51, 13 October 2024
  • Thumbnail for Supernova
    peak of the light curve of SN1987A was provided by the decay of 56Ni to 56Co (half-life 6 days) while energy for the later light curve in particular fit...
    201 KB (21,898 words) - 21:05, 9 June 2025
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    from region to region and then cooked without fat or oil on a slightly curved griddle called a tava. Tamang, J. P.; Fleet, G. H. (2009), "Yeasts Diversity...
    245 KB (23,982 words) - 18:11, 12 June 2025
  • Thumbnail for Galaxy rotation curve
    The rotation curve of a disc galaxy (also called a velocity curve) is a plot of the orbital speeds of visible stars or gas in that galaxy versus their...
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  • operating point of a system is the intersection point of the torque-speed curve of drive and machine. Both devices are linked with a shaft so the speed...
    6 KB (890 words) - 01:04, 22 November 2023
  • curves, named after its inventor Paul de Casteljau. De Casteljau's algorithm can also be used to split a single Bézier curve into two Bézier curves at...
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  • right. The type of resulting curve depends upon the value of H. If H < − g ℓ {\displaystyle H<-{\frac {g}{\ell }}} then no curve exists (because θ ˙ {\displaystyle...
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