inverse logarithm
81Inversive geometry — Not to be confused with Inversive ring geometry. In geometry, inversive geometry is the study of those properties of figures that are preserved by a generalization of a type of transformation of the Euclidean plane, called inversion. These… …
82Factorial — n n! 0 1 1 1 2 2 3 6 4 24 5 120 6 720 7 …
83Prime number — Prime redirects here. For other uses, see Prime (disambiguation). A prime number (or a prime) is a natural number greater than 1 that has no positive divisors other than 1 and itself. A natural number greater than 1 that is not a prime number is… …
84Multiplication algorithm — A multiplication algorithm is an algorithm (or method) to multiply two numbers. Depending on the size of the numbers, different algorithms are in use. Efficient multiplication algorithms have existed since the advent of the decimal system.… …
85Logit — The logit function is an important part of logistic regression: for more information, please see that article. The logit function is the inverse of the sigmoid , or logistic function used in mathematics, especially in statistics. The logit of a… …
86Minimum phase — In control theory and signal processing, a linear, time invariant system is said to be minimum phase if the system and its inverse are causal and stable.[1][2] For example, a discrete time system with rational transfer function H(z) can only… …
87Coulomb collision — A Coulomb collision is a binary elastic collision between two charged particles interacting through their own Electric Field. As with any inverse square law, the resulting trajectories of the colliding particles is a hyperbolic Keplerian orbit.… …
88Random self-reducibility — (RSR): A good algorithm for the average case implies a good algorithm for the worst case. RSR is the ability to solve all instances of a problem by solving a large fraction of the instances.DefinitionIf a function f evaluating any instance x can… …
89Logarithmic growth — In mathematics, logarithmic growth describes a phenomenon that whose size or cost can be described as a logarithm function of some input. e.g. y = C log ( x ). Note that any logarithm base can be used, since one can be converted to another by a… …
90Symmetric level-index arithmetic — The level index (LI) representation of numbers, and its algorithms for arithmetic operations, were introduced by Clenshaw Olver. The symmetric form of the LI system and its arithmetic operations were presented by Clenshaw Turner. Anuta, Lozier,… …
