• Thumbnail for E (mathematical constant)
    The number e is a mathematical constant approximately equal to 2.71828 that is the base of the natural logarithm and exponential function. It is sometimes...
    59 KB (7,151 words) - 21:40, 21 July 2025
  • facilitate using it across multiple mathematical problems. Constants arise in many areas of mathematics, with constants such as e and π occurring in such diverse...
    30 KB (3,491 words) - 13:44, 11 July 2025
  • Invariant (mathematics) Glossary of mathematical symbols List of mathematical symbols by subject List of numbers List of physical constants Particular...
    97 KB (3,567 words) - 04:41, 18 July 2025
  • number or other non-changing mathematical object, or the symbol denoting it. The terms mathematical constant or physical constant are sometimes used to distinguish...
    8 KB (1,019 words) - 03:03, 17 July 2025
  • Thumbnail for Euler's identity
    Euler's identity (redirect from E^πi)
    multiplication, and exponentiation. The identity also links five fundamental mathematical constants: The number 0, the additive identity The number 1, the multiplicative...
    15 KB (1,947 words) - 12:43, 13 June 2025
  • Thumbnail for Euler's formula
    Euler's formula (redirect from E^ix)
    Euler's formula, named after Leonhard Euler, is a mathematical formula in complex analysis that establishes the fundamental relationship between the trigonometric...
    27 KB (3,946 words) - 09:55, 16 July 2025
  • Exponential constant may refer to: e (mathematical constant) The growth or decay constant in exponential growth or exponential decay, respectively. This...
    182 bytes (52 words) - 19:53, 28 April 2018
  • Thumbnail for Natural logarithm
    natural logarithm of a number is its logarithm to the base of the mathematical constant e, which is an irrational and transcendental number approximately...
    34 KB (5,882 words) - 10:22, 27 June 2025
  • Thumbnail for List of representations of e
    The mathematical constant e can be represented in a variety of ways as a real number. Since e is an irrational number (see proof that e is irrational)...
    13 KB (2,409 words) - 15:47, 26 June 2025
  • Thumbnail for Exponential function
    Exponential function (redirect from E^x)
    exponential because its argument can be seen as an exponent to which a constant number e ≈ 2.718, the base, is raised. There are several other definitions...
    37 KB (5,079 words) - 14:15, 7 July 2025
  • Thumbnail for Hyperbolic functions
    i {\displaystyle \pi i} for hyperbolic tangent and cotangent). e (mathematical constant) Equal incircles theorem, based on sinh Hyperbolastic functions...
    31 KB (5,058 words) - 13:13, 28 June 2025
  • Thumbnail for Lindemann–Weierstrass theorem
    that proof. Baker, Alan (1990), Transcendental number theory, Cambridge Mathematical Library (2nd ed.), Cambridge University Press, ISBN 978-0-521-39791-9...
    28 KB (4,778 words) - 00:16, 18 April 2025
  • Thumbnail for Euler's constant
    written as ln(x) or loge(x). Euler's constant (sometimes called the Euler–Mascheroni constant) is a mathematical constant, usually denoted by the lowercase...
    71 KB (9,611 words) - 17:06, 19 July 2025
  • Thumbnail for Proof that e is irrational
    Yukio (1987). "An elementary proof that e is irrational". The Mathematical Gazette. 71 (457). London: Mathematical Association: 217. doi:10.2307/3616765...
    11 KB (1,583 words) - 13:13, 27 June 2025
  • in the Greek alphabet e (mathematical constant), a mathematical constant also known as Euler's number and Napier's constant E notation, or scientific...
    9 KB (1,245 words) - 13:07, 5 July 2025
  • Thumbnail for Feigenbaum constants
    In mathematics, specifically bifurcation theory, the Feigenbaum constants /ˈfaɪɡənbaʊm/ δ and α are two mathematical constants which both express ratios...
    14 KB (1,294 words) - 23:03, 19 June 2025
  • mathematical constant, which has a fixed numerical value, but does not directly involve any physical measurement. There are many physical constants in...
    21 KB (2,541 words) - 21:04, 18 July 2025
  • Thumbnail for Tau (mathematics)
    The number 𝜏 (/ˈtaʊ, ˈtɔː, ˈtɒ/ ; spelled out as tau) is a mathematical constant that is the ratio of a circle's circumference to its radius. It is approximately...
    38 KB (2,937 words) - 17:41, 19 July 2025
  • List of exponential topics (category Mathematics-related lists)
    exponential Doubling time e-folding Elimination half-life Error exponent Euler's formula Euler's identity e (mathematical constant) Exponent Exponent bias...
    6 KB (281 words) - 08:56, 22 January 2024
  • List of calculus topics (category Mathematics-related lists)
    Arclength Solid of revolution Shell integration Natural logarithm e (mathematical constant) Exponential function Hyperbolic angle Hyperbolic function Stirling's...
    4 KB (389 words) - 12:14, 10 February 2024
  • The number π (/paɪ/ ; spelled out as pi) is a mathematical constant, approximately equal to 3.14159, that is the ratio of a circle's circumference to...
    148 KB (17,240 words) - 14:14, 14 July 2025
  • Thumbnail for Ramanujan–Soldner constant
    In mathematics, the Ramanujan–Soldner constant is a mathematical constant defined as the unique positive zero of the logarithmic integral function. It...
    1 KB (214 words) - 09:39, 24 June 2025
  • In mathematics, the exponential of pi eπ, also called Gelfond's constant, is the real number e raised to the power π. Its decimal expansion is given by:...
    11 KB (1,383 words) - 01:00, 15 April 2025
  • featured deleted scenes from this episode. E (mathematical constant) "Production Report: All Squared Away on "E²"". Star Trek.com. February 17, 2004. Archived...
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  • The omega constant is a mathematical constant defined as the unique real number that satisfies the equation Ω e Ω = 1. {\displaystyle \Omega e^{\Omega }=1...
    5 KB (657 words) - 14:40, 25 February 2025
  • List of number theory topics (category Mathematics-related lists)
    number Transcendental number e (mathematical constant) pi, list of topics related to pi Squaring the circle Proof that e is irrational Lindemann–Weierstrass...
    10 KB (937 words) - 18:05, 24 June 2025
  • Thumbnail for RC time constant
    the mathematical constant e, where 63.2 % ≈ 1 − e − 1 {\displaystyle 63.2\%\approx 1{-}e^{-1}} and 36.8 % ≈ e − 1 {\displaystyle 36.8\%\approx e^{-1}}...
    15 KB (917 words) - 18:40, 1 June 2025
  • In number theory, Khinchin's constant is a mathematical constant related to the simple continued fraction expansions of many real numbers. In particular...
    12 KB (1,919 words) - 23:02, 7 June 2025
  • An E number is a food additive code. E number or E code may also refer to: e (mathematical constant), the base of the natural logarithm 14 (number), the...
    831 bytes (125 words) - 15:35, 4 July 2022
  • This is a list of physical and mathematical constants named after people. Eponymous constants and their influence on scientific citations have been discussed...
    5 KB (500 words) - 23:13, 7 October 2024