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Exponential field information


In mathematics, an exponential field is a field with a further unary operation that is a homomorphism from the field's additive group to its multiplicative group. This generalizes the usual idea of exponentiation on the real numbers, where the base is a chosen positive real number.

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Exponential field

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In mathematics, an exponential field is a field with a further unary operation that is a homomorphism from the field's additive group to its multiplicative...

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Exponential function

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The exponential function is a mathematical function denoted by f ( x ) = exp ⁡ ( x ) {\displaystyle f(x)=\exp(x)} or e x {\displaystyle e^{x}} (where...

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Exponential distribution

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In probability theory and statistics, the exponential distribution or negative exponential distribution is the probability distribution of the distance...

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Ordered exponential field

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ordered exponential field is an ordered field together with a function which generalises the idea of exponential functions on the ordered field of real...

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Transseries

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mathematics, the field T L E {\displaystyle \mathbb {T} ^{LE}} of logarithmic-exponential transseries is a non-Archimedean ordered differential field which extends...

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Exponential growth

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Exponential growth is a process that increases quantity over time at an ever-increasing rate. It occurs when the instantaneous rate of change (that is...

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List of exponential topics

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equation Exponential dispersion model Exponential distribution Exponential error Exponential factorial Exponential family Exponential field Exponential formula...

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Exponential polynomial

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mathematics, exponential polynomials are functions on fields, rings, or abelian groups that take the form of polynomials in a variable and an exponential function...

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Matrix exponential

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In mathematics, the matrix exponential is a matrix function on square matrices analogous to the ordinary exponential function. It is used to solve systems...

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Surreal number

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axioms for the real exponential field exp satisfies all the Ressayre axioms for the real exponential field The surreals with exponential is an elementary...

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Time complexity

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the worst case) Quantifier elimination on real closed fields takes at least double exponential time, and can be done in this time. L-notation Space complexity...

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Exponential family

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In probability and statistics, an exponential family is a parametric set of probability distributions of a certain form, specified below. This special...

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Exponentiation

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portal Double exponential function Exponential decay Exponential field Exponential growth Hyperoperation Tetration Pentation List of exponential topics Modular...

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Exponential sum

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mathematics, an exponential sum may be a finite Fourier series (i.e. a trigonometric polynomial), or other finite sum formed using the exponential function,...

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Derivative of the exponential map

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Lie groups, the exponential map is a map from the Lie algebra g of a Lie group G into G. In case G is a matrix Lie group, the exponential map reduces to...

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Moving average

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the weights in the exponential moving average which follows. An exponential moving average (EMA), also known as an exponentially weighted moving average...

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Exponential formula

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combinatorial mathematics, the exponential formula (called the polymer expansion in physics) states that the exponential generating function for structures...

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NaN

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represented with the exponential field filled with ones (like infinity values), and some non-zero number in the significand field (to make them distinct...

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General number field sieve

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nc for a constant c is exponential in log n. The running time of the number field sieve is super-polynomial but sub-exponential in the size of the input...

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Carlitz exponential

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In mathematics, the Carlitz exponential is a characteristic p analogue to the usual exponential function studied in real and complex analysis. It is used...

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Four exponentials conjecture

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In mathematics, specifically the field of transcendental number theory, the four exponentials conjecture is a conjecture which, given the right conditions...

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List of mathematical logic topics

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Pseudoelementary class Strength (mathematical logic) Differentially closed field Exponential field Ax–Grothendieck theorem Ax–Kochen theorem Peano axioms Non-standard...

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Exponential stability

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control theory, a continuous linear time-invariant system (LTI) is exponentially stable if and only if the system has eigenvalues (i.e., the poles of...

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Ordered exponential

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ordered exponential is used in matrix and operator algebras. It is a kind of product integral, or Volterra integral. Let A be an algebra over a field K, and...

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Group homomorphism

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formula. Fields like R and C that have homomorphisms from their additive group to their multiplicative group are thus called exponential fields. The function...

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