$$max,qquadin,qquad mathbb Z ,qquad mathbin mid ,qquad leq$$ etc. At some point you just have to begin crafting notation and conveying it in words and hope your visitors understand. So I disagree along with your phrasing on the question. Soften the windows of a modern bathroom with half curtains. These https://g.page/r/CbKa1rJdIMcmEBM