Understanding lengthy mathematical proofs requires strong concentration. Authors must efficiently map whole logical structures into sequential texts. One way to ease such tasks is presenting the logical structure in a functional programming style. In our method, functional proofs are implemented by a real programming language. The behavior of each function appears in the proofs as a building block ready to be visualized with concrete data. This paper contains a case study of the well-known Dirichlet's theorem on the convergence of Fourier series. It shows the relevance of our method in rigorous mathematical presentations that involve e-d arguments intensively.
For the newest resources, visit Wolfram Repositories and Archives »
