11 research outputs found
Thermodynamic modeling of the Pb + Bi melt evaporation under various pressures and temperatures
The composition of the vapor phase and the partial pressures of vapor components have been defined at pressures from 102 to 107 Pa and in the temperature range from 500 to 3000 K. Diagrams of liquid-vapor phase equilibria for the Pb-Bi system have been constructed. A good agreement between experimental results and the carried out calculations on the Pb-Bi phase diagrams is observed. © 2012 Elsevier B.V. All rights reserved
Model theory of finite and pseudofinite groups
This is a survey, intended both for group theorists and model theorists, concerning the structure of pseudofinite groups, that is, infinite models of the first-order theory of finite groups. The focus is on concepts from stability theory and generalisations in the context of pseudofinite groups, and on the information this might provide for finite group theory