abscissa intercept

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• abscisse — abscissa / sisˈə/, also absciss or abscisse /abˈsis/ noun (pl abscissae /ab sisˈē or sisˈī/, abscissˈas or abˈscisses) (mathematics) 1. The intercept between a fixed point and the foot of an ordinate 2. The x co ordinate in analytical geometry •… …   Useful english dictionary

• Radius of convergence — In mathematics, the radius of convergence of a power series is a quantity, either a non negative real number or ∞, that represents a domain (within the radius) in which the series will converge. Within the radius of convergence, a power series… …   Wikipedia

• Projective transformation — A projective transformation is a transformation used in projective geometry: it is the composition of a pair of perspective projections. It describes what happens to the perceived positions of observed objects when the point of view of the… …   Wikipedia

• Dirichlet series — In mathematics, a Dirichlet series is any series of the form where s and an are complex numbers and n = 1, 2, 3, ... . It is a special case of general Dirichlet series. Dirichlet series play a variety of important roles in analytic number theory …   Wikipedia

• Logarithmic scale — A logarithmic scale is a scale of measurement that uses the logarithm of a physical quantity instead of the quantity itself. Presentation of data on a logarithmic scale can be helpful when the data covers a large range of values ndash; the… …   Wikipedia

• Hanes–Woolf plot — In biochemistry, a Hanes Woolf plot is a graphical representation of enzyme kinetics in which the ratio of the initial substrate concentration [S] to the reaction velocity v is plotted against [S] . It is based on the rearrangement of the… …   Wikipedia

• Eadie-Hofstee diagram — In biochemistry, an Eadie Hofstee diagram (also Woolf Eadie Augustinsson Hofstee or Eadie Augustinsson plot) is a graphical representation of enzyme kinetics in which reaction velocity is plotted as a function of the velocity vs. substrate… …   Wikipedia

• Arrhenius plot — An Arrhenius plot displays the logarithm of a rate (ln(k), ordinate axis) plotted against inverse temperature (1/T, abscissa). Arrhenius plots are often used to analyze the effect of temperature on the rates of chemical reactions. For a single… …   Wikipedia

• Eadie-Hofstee plot — Linear transformation of enzyme kinetic data in which the velocity of reaction (v) is plotted on the ordinate, v/S on the abscissa, S being the initial substrate concentration. The intercept on the ordinate is Vmax, the slope is Km. Preferable to …   Dictionary of molecular biology