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Entropy, the Second Law and Information Theory: 30 Hits

====== Entropy, the Second Law and Information Theory ====== **Arieh Ben-Naim**\\ Department of Physical ... (SMI). Unfortunately, Shannon renamed the SMI as entropy. This has caused a great confusion in applying the concept of entropy. Thus, although the two concepts of entropy and SMI have identical formal structure when defined in terms

9th Meeting on Physics and Philosophy: 14 Hits

ations of (Classical) Statistical Mechanics up to Entropy]]| |19:00 -- 20:00^ **Tim W. E. Maudlin**| [[:2021:meeting_talk2|Entropy, Entropy, Entropy, Entropy, Entropy and H]]| |20:00 -- 21:00^ **Ivica Aviani**| [[:2021:meeting_talk4|Entropy from

On Boltzmann, Logical, and Shannon Entropy: 12 Hits

====== On Boltzmann, Logical, and Shannon Entropy ====== **David Ellerman**\\ University of Ljubljana\\ ... e of measure theory) is the notion of the logical entropy of a partition, the quantitative measure of how m... partition (elements in different blocks). Shannon entropy is not defined as a measure on a set, but all the... rmulas for simple, joint, conditional, and mutual entropy are obtained are the result of a non-linear dit-t

start2021: 11 Hits

2021:s03p2.jpg?direct&200 |}} **Summer School on Entropy** This School is addressed to persons interested... f one of the most important concepts of physics – entropy. Among the lecturers are some of the leading scientists and philosophers in the field. Entropy first appeared through the second principle of th... ed to the question of the arrow of time. Although entropy is a standard notion in the curriculum of scienti

Summer School: 11 Hits

lić**| [[:2018:conf_talk1|Thermodynamic Notion of Entropy]]| |13:00 -- 14:30^ **Lunch**| |14:30 -- 16:00^ **Tim Maudlin**| [[:2018:conf_talk2|Boltzmann Entropy]]| |16:00 -- 16:30^ Break| |16:30 -- 18:00^ **Kevin Coffey**| [[:2018:conf_talk3|Gibbs Entropy]]| ^{{fa>calendar?color=#CC0000}} Tuesday, 17 J... ldstein**| [[:2018:conf_talk7|Gibbs vs. Boltzmann entropy, ensemblist vs. individualist approaches to stati

Entropy, Entropy, Entropy, Entropy, Entropy and H: 11 Hits

====== Entropy, Entropy, Entropy, Entropy, Entropy and H ====== **Tim W.E. Maudlin**\\ New York University\\ New York, USA\\ <blockquo

The principle of minimum relative entropy: 9 Hits

====== The principle of minimum relative entropy ====== **Antoine van de Ven** <blockquote> Relative entropy described by the Kullback-Leibler divergence is u... erent uses and interpretations are given. Shannon entropy is a special case of relative entropy with an extra minus sign. An increasing Shannon entropy then means a

Entropy! Entropy?: 7 Hits

====== Entropy! Entropy? ====== **Franjo Sokolić**\\ Faculty of Science, University of Split\\ Split, Croatia\\ {{:20... _fs_2021_abstract.pdf|}} <blockquote> Energy and entropy are two most important concepts in physic. Their ... ciples of thermodynamic. Energy is conserved and, entropy is increased during any real physical process. Th

Relation between Boltzmann and Gibbs entropy and example with multinomial distribution: 7 Hits

====== Relation between Boltzmann and Gibbs entropy and example with multinomial distribution ====== **Pa... uote> General relationship between mean Boltzmann entropy and Gibbs entropy is established. It is found that their difference is equal to fluctuation entropy, which is a Gibbs-like entropy of macroscopic qua

Entropy and the problem of justification: 6 Hits

====== Entropy and the problem of justification ====== **Peter Lukan** \\ University of Ljubljana, Sloven... ibutions using the so called principle of maximum entropy. This seems a remarkable achievement, but the que... l remains. Jaynes uses the concept of information entropy, so one of the ways of looking for an answer is t... the relationship between the classical concept of entropy and information concept of entropy. This approach

Entropy of pure states: not all wave functions are born equal: 6 Hits

====== Entropy of pure states: not all wave functions are born equal ====== **Denis Sunko**\\ Department ... c structure is analysed from the point of view of entropy. The shapes naturally form a lattice partially or... cause they are all pure states, their von Neumann entropy and all related so-called quantum entropies are zero. It is shown that logical entropy [3] correctly encodes the information content of

New logical foundations for 'classical' and quantum information theory: 6 Hits

nitions of simple, joint, conditional, and mutual entropy can be derived by a uniform requantifying transfo... n from the logical definitions. Moreover, logical entropy is a measure (in the sense of measure theory) while Shannon entropy is not--even though Shannon carefully defined the compound notions of his entropy so that they would satisfy the usual Venn diagram

Thermodynamic notion of entropy: 5 Hits

====== Thermodynamic notion of entropy ====== **Franjo Sokolić** <blockquote> Formulation of the principl... oduce two functions of state, internal energy and entropy, but while energy is conserved, entropy increases for irreversible processes. Even for ideal, reversible p... undred percent, which is related to the fact that entropy cannot decrease. The main question is the followi

7th Symposium on Physics and Philosophy: 5 Hits

ng_talk1|Statistical vs. thermodynamic concept of entropy]]| |11:00 -- 12:00^ **Dragan Poljak and Mirko Jak... ]| or **Round table discussion on the concept of entropy** |16:00 -- 17:00^ **Paško Županović and Domagoj ... eeting_talk4|Relation between Boltzmann and Gibbs entropy and example with multinomial distribution ]]| ^... -- 11:00^ **Marko Uršič**| [[:2018:meeting_talk5|Entropy of information in the digital age and the awaitin

Gibbs and von Neumann entropy: 4 Hits

Statistical vs. thermodynamic concept of entropy: 4 Hits

The Seventh PHYSICS & PHILOSOPHY Meeting - SUMMER SCHOOL "The Chimera of Entropy": 4 Hits

Entropy (and others Thermodynamical Potentials) in Statistical Mechanics: its uses and misuses: 4 Hits

Gibbs entropy: 4 Hits

The ontological status of information in physics: 3 Hits

Entropy and the principle of indifference: 3 Hits

Entropy of Information in the Digital Age and the Awaiting of “Superintelligence”: 3 Hits

What is probability and what is then statistical mechanics?: 3 Hits

An experimentalist point of view on entropy: 3 Hits

On the nature of black hole entropy: 3 Hits

A twilight zone in natural language: between certainty and confusion: 3 Hits

Gibbs vs. Boltzmann entropy, ensemblist vs. individualist approaches to statistical mechanics, and MITE vs. MATE: 3 Hits

Five Roads to the Second Law: 2 Hits

Boltzmann entropy: 2 Hits

Entropy in classical electromagnetism: 2 Hits

Holography and black hole entropy: 2 Hits

Shannon entropy: 2 Hits

Foundations of (Classical) Statistical Mechanics up to Entropy: 2 Hits

S = k ln(B(W)): Boltzmann entropy, the Second Law, and the Architecture of Hell: 2 Hits

Entropy and geometry: 2 Hits

The story of Cain and Abel from the thermodynamic point of view: 1 Hits

sidebar2018: 1 Hits

On relations between the concepts of probability and time: 1 Hits

Simulation, theory and experiment in thermodynamics from an engineer's point of view: 1 Hits

Corporations, robots and animals: the role of human cognition in rational design: 1 Hits

Probabilities and statistical mechanics of large and small systems: 1 Hits

Time’s arrow in a quantum universe: 1 Hits

Some Mathematical Analogies in Classical Physics, Entropy and Information: 1 Hits

Classical Thermodynamics and Information Theory as Resource Theories: Resources for What?: 1 Hits

sidebar2021: 1 Hits

What even is Gibbs’ paradox?: 1 Hits

A note on the use of mathematics in thermodynamics: 1 Hits

Black hole thermodynamics: 1 Hits

References: 1 Hits