Information Processing and Thermodynamic Entropy: Are principles of information processing necessary to demonstrate the consistency of statistical mechanics? Does the physical implementation of a computational operation have a fundamental thermodynamic cost, purely by virtue of its logical properties?. (Philosophy) [100%] 2021-12-24
Entropy in thermodynamics and information theory: The mathematical expressions for thermodynamic entropy in the statistical thermodynamics formulation established by Ludwig Boltzmann and J. Willard Gibbs in the 1870s are similar to the information entropy by Claude Shannon and Ralph Hartley, developed in the 1940s. [91%] 2023-08-22 [Thermodynamic entropy] [Entropy and information]...
Entropy in thermodynamics and information theory: Because the mathematical expressions for information theory developed by Claude Shannon and Ralph Hartley in the 1940s are similar to the mathematics of statistical thermodynamics worked out by Ludwig Boltzmann and J. Willard Gibbs in the 1870s, in which the ... (Relationship between the concepts of thermodynamic entropy and information entropy) [91%] 2025-05-16 [Thermodynamic entropy] [Entropy and information]...
Information entropy: Information theory is the study of "information" or data, in a statistical manner. Error-correction algorithms are needed in the transmission of information. [100%] 2023-02-28 [Mathematics] [Theories]...
Entropy (magazine): Entropy is an online magazine that covers literary and related non-literary content. The magazine features personal essays, reviews, experimental literature, poetry, interviews, as well as writings on small press culture, video games, performance, graphic novels, interactive literature, science fiction ... (Magazine) [79%] 2023-12-18 [American review websites] [Magazines established in 2014]...
Entropy: An information-theoretical measure of the degree of indeterminacy of a random variable. If $ \xi $ is a discrete random variable defined on a probability space $ ( \Omega , \mathfrak A , {\mathsf P} ) $ and assuming values $ x _ {1} , x _ {2} \dots ... (Mathematics) [79%] 2024-01-12
Entropy: Entropy is a scientific concept that is most commonly associated with a state of disorder, randomness, or uncertainty. The term and the concept are used in diverse fields, from classical thermodynamics, where it was first recognized, to the microscopic description ... (Property of a thermodynamic system) [79%] 2023-12-16 [Entropy] [Physical quantities]...
Entropy: Entropy is a quantitative measure of the "disorder" in a system. It forms the basis of the second law of thermodynamics, that entropy tends to increase. [79%] 2023-02-10 [Physics] [Thermodynamics]...
Entropy: The term entropy was coined in 1865 by the German physicist Rudolf Clausius from Greek en- = in + trope = a turning (point). The word reveals an analogy to energy and etymologists believe that it was designed to denote the form of ... [79%] 2021-12-24 [Chaos] [Dynamical Systems]...
Entropy (computing): In computing, entropy is the randomness collected by an operating system or application for use in cryptography or other uses that require random data. This randomness is often collected from hardware sources (variance in fan noise or HDD), either pre ... (Computing) [79%] 2023-12-20 [Pseudorandom number generators]
Entropy (order and disorder): In thermodynamics, entropy is often associated with the amount of order or disorder in a thermodynamic system. This stems from Rudolf Clausius' 1862 assertion that any thermodynamic process always "admits to being reduced to the alteration in some way or ... (Physics) [79%] 2023-12-15 [Thermodynamic entropy] [State functions]...
Entropy: Entropy is a scientific concept, as well as a measurable physical property, that is most commonly associated with a state of disorder, randomness, or uncertainty. The term and the concept are used in diverse fields, from classical thermodynamics, where it ... (Physics) [79%] 2023-12-15 [Entropy] [Physical quantities]...
Entropy (thermodynamics): Entropy is a function of the state of a thermodynamic system. It is a size-extensive quantity, invariably denoted by S, with dimension energy divided by absolute temperature (SI unit: joule/K). (Thermodynamics) [79%] 2023-07-17
Entropy (astrophysics): In astrophysics, what is referred to as "entropy" is actually the adiabatic constant derived as follows. Using the first law of thermodynamics for a quasi-static, infinitesimal process for a hydrostatic system For an ideal gas in this special case ... (Physics) [79%] 2023-12-19 [Astrophysics] [Entropy]...
Entropy (anonymous data store): Entropy was a decentralized, peer-to-peer communication network designed to be resistant to censorship, much like Freenet. Entropy was an anonymous data store written in the C programming language. (Software) [79%] 2023-12-15 [File sharing networks] [Distributed data storage]...
Entropy (video game): Entropy was a space MMORPG video game developed by the Norwegian game studio Artplant, the company which created the MMORPG Battlestar Galactica Online. The game was a space flight simulator played from behind the cockpit of a spaceship, with combat ... (Software) [79%] 2023-12-16 [Massively multiplayer online role-playing games] [Space trading and combat simulators]...
Entropy (statistical thermodynamics): The concept entropy was first developed by German physicist Rudolf Clausius in the mid-nineteenth century as a thermodynamic property that predicts that certain spontaneous processes are irreversible or impossible. In statistical mechanics, entropy is formulated as a statistical property ... (Physics) [79%] 2023-12-19 [Thermodynamic entropy]
Entropy (information theory): In information theory, the entropy of a random variable is the average level of "information", "surprise", or "uncertainty" inherent to the variable's possible outcomes. Given a discrete random variable \displaystyle{ X }[/math], which takes values in the alphabet \displaystyle ... (Information theory) [79%] 2023-10-27 [Entropy and information] [Information theory]...
Entropy (film): Entropy is a 1999 film directed by Phil Joanou, starring Stephen Dorff and featuring the Irish rock band U2. A largely autobiographical film about director Phil Joanou, covering his early film career, his relationships, including a very short-lived marriage. (Film) [79%] 2023-12-08 [1999 films] [1999 drama films]...
Entropy (information theory): In information theory, the entropy of a random variable is the average level of "information", "surprise", or "uncertainty" inherent to the variable's possible outcomes. Given a discrete random variable X {\displaystyle X} , which takes values in the alphabet X ... (Information theory) [79%] 2023-12-17 [Entropy and information] [Information theory]...
Entropy: Template:Otheruses4 Template:Seeintro Template:Cleanup-jargon Template:EntropySegments In thermodynamics (a branch of physics), entropy is a measure of the unavailability of a system’s energy to do work. It is a measure of the randomness of molecules in ... [79%] 2023-12-20 [Thermodynamic entropy] [Philosophy of thermal and statistical physics]...
Entropy (arrow of time): Entropy is one of the few quantities in the physical sciences that require a particular direction for time, sometimes called an arrow of time. As one goes "forward" in time, the second law of thermodynamics says, the entropy of an ... (Physics) [79%] 2023-12-19 [Thermodynamic entropy] [Asymmetry]...
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