This is an old revision of the document!

====== Statistical vs. thermodynamic concept of entropy ====== **Franjo Sokolić & Tomislav Primorac** \\ University of Split, Croatia <blockquote> At the beginning entropy was introduced by R. Clausius in the study concerning the efficiency of the thermal machines, generalizing the ideas of S. Carnot, by {{ :2018:1.png?nolink&100 |}} The statistical notion of entropy is introduced by L. Boltzmann by {{ :2018:2.png?nolink&100 |}} and by W. Gibbs {{ :2018:3.png?nolink&100 |}} The question is: Are there any differences between the three definitions of entropy? We will discuss problems in which the possible differences between these definitions may appear. </blockquote>