What do the commonly used symbols in computer mathematics mean: ∫∮∝∞∪∩∈⌒∵∽∽∽√ π ω?
∫ In mathematics, it represents the integral ∮ Usually it represents the diameter of a circle ∝ It represents the infinite minus sign ∪ It represents the union of a set or an interval in mathematics ∩ It represents the intersection of a set or an interval in mathematics ∈ It represents "belonging" ⌒ Mathematical symbols in a mathematical set or an interval, and it represents.