Unicode: 03A5. Aliases: Esc U Esc, Esc Upsilon Esc. Greek letter. Not commonly used. Used in physics for bOverscriptBox[b, _] particles, and in the quantum theory of ...
Unicode: 016E. Alias: Esc Uo Esc. Letter. Included in ISO Latin-1.
Unicode: 039E. Aliases: Esc X Esc, Esc Xi Esc. Greek letter. Not commonly used. Used for grand canonical partition function, cascade hyperon and regular language complexity.
Unicode: 00DD. Alias: Esc Y' Esc. Letter. Included in ISO Latin-1.
Unicode: 0396. Aliases: Esc Z Esc, Esc Zeta Esc. Greek letter. Used in TraditionalForm for JacobiZeta. Not the same as English Z.
Unicode: 017D. Alias: Esc Zv Esc. Letter. Included in ISO Latin-2.
\[Cap]
(Mathematica Character Name) Unicode: 2322. Infix operator. x ⌢ y is by default interpreted as Cap[x,y]. Used in pure mathematics to mean cap product. Sometimes used as an overscript to indicate arc ...
Unicode: 00E7. Alias: Esc c, Esc. Letter. Included in ISO Latin-1.
Unicode: 00B8. Alias: Esc cd Esc. Letter-like form. Used in an underscript position as a diacritical mark.
Unicode: 00B7. Alias: Esc . Esc. Infix operator. x · y is by default interpreted as CenterDot[x,y]. Used to indicate various forms of multiplication, particularly dot ...