$$max,qquadin,qquad mathbb Z ,qquad mathbin mid ,qquad leq$$ and so on. In some unspecified time in the future you only have to start out composing notation and explaining it in terms and hope your audience understand. So I disagree with the phrasing in the concern. Terracotta tiles, marble options, and https://g.page/r/CbKa1rJdIMcmEBM