The most important thing: Wittgenstein, engineering, and the foundations of mathematics

Figures & data

Figure 1. Local concentrations in a lattice model where each particle has four next neighbours (left, right, up, down) for a binary mixture of components 1 and 2. Left: the central particle is of component 1, the local concentrations are x₂₁ = 3/4, i.e. three neighbours of type 2 among 4 neighbours overall, and x₁₁ = 1/4. Right: the central particle is of component 2, the local concentrations are x₁₂ = 2/4 and x₂₂ = 2/4. The overall concentrations are x₁ = 5/9 and x₂ = 4/9 in the respective cases.