) always lives at code point U+03B1 , no matter what font you use. Symbol Mt Font
Symbol MT is often grouped with other specialized "dingbat" or decorative fonts, such as Wingdings , which replace letters with graphics like arrows and shapes. However, while Wingdings is largely decorative, Symbol MT is functional and academic, adhering to the standard Greek-Latin mapping used in scientific typesetting. ) always lives at code point U+03B1 ,
: Rendering operators like sum (∑), infinity (∞), and partial derivatives (∂). such as Wingdings
If you check your C:\Windows\Fonts folder, you will likely see Symbol.ttf . Despite the extension, this is universally recognized as the Symbol Mt font file.