Infinity symbol symbol is encoded in Unicode at and in LaTeX as codice_1: formula_4. The Unicode set of symbols also includes several variant forms of the infinity symbol, that are less frequently available in fonts: , and in block Miscellaneous Mathematical Symbols-B. The acid-free paper symbol mentioned above is encoded separately as . Infinity symbol The infinity symbol (sometimes called the lemniscate) is a mathematical symbol representing the concept of infinity. The shape of a sideways figure eight has a long pedigree; for instance, it appears in the cross of Saint Boniface, wrapped around the bars of a Latin cross. However, John
No symbol so putting codice_2 is supposed to show an eighth note inside the prohibition sign, followed by the infinity symbol inside the prohibition sign: . It also appears in the Webdings and Wingdings 2 fonts. There is also a prohibition sign emoji located at codice_3 (🚫), which does not combine with anything. According to the ISO standard (and also under a UK Statutory Instrument), the red area must take up at least 35 percent of the total area of the sign within the outer circumference of the "prohibition sign". Therefore, 35 percent of everything within the outer edge of the "no