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
Number 1 to Infinity offer Carey a contract. According to "Billboard", many other critics felt that reuniting with Reid is Carey's best chance of re-establishing herself on the charts. In January 2015, Carey announced that she would re-release "#1's" (1998) with an updated version featuring her songs that had in the meantime reached number-one: "Heartbreaker" featuring Jay-Z (1999), "Thank God I Found You" featuring Joe and 98 Degrees (2000), "We Belong Together" (2005), "Don't Forget About Us" (2005/06) and "Touch My Body" (2008). The North American track listing of "#1 to Infinity" features Carey's eighteen US number-one singles on the "Billboard" Hot 100 and