• Transfer entropy is a non-parametric statistic measuring the amount of directed (time-asymmetric) transfer of information between two random processes...
    10 KB (1,293 words) - 17:15, 7 July 2024
  • Thumbnail for 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...
    108 KB (13,956 words) - 10:06, 30 September 2024
  • Thumbnail for Second law of thermodynamics
    equilibrium, and its total entropy, S {\displaystyle S} , increases. In a reversible or quasi-static, idealized process of transfer of energy as heat to a...
    107 KB (15,496 words) - 12:35, 27 September 2024
  • 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...
    34 KB (5,136 words) - 12:51, 26 September 2024
  • related to transfer entropy, which is a truncated version of Marko's directed transinformation T 21 {\displaystyle T_{21}} . The transfer entropy at time...
    17 KB (3,030 words) - 22:48, 20 August 2024
  • Research concerning the relationship between the thermodynamic quantity entropy and both the origin and evolution of life began around the turn of the...
    63 KB (8,492 words) - 14:18, 26 September 2024
  • Thumbnail for 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...
    24 KB (3,054 words) - 17:12, 10 March 2024
  • Thumbnail for Introduction to entropy
    Thermodynamic entropy is measured as a change in entropy ( Δ S {\displaystyle \Delta S} ) to a system containing a sub-system which undergoes heat transfer to its...
    33 KB (5,263 words) - 14:53, 18 September 2024
  • In thermodynamics, the entropy of mixing is the increase in the total entropy when several initially separate systems of different composition, each in...
    30 KB (4,773 words) - 20:17, 19 May 2024
  • Thumbnail for Maxwell's demon
    posthumously. Brownian ratchet Catalysis Chance and Necessity Dispersive mass transfer Entropy in thermodynamics and information theory Evaporation Gibbs paradox...
    37 KB (4,530 words) - 05:55, 16 September 2024