| <html xmlns="http://www.w3.org/1999/xhtml"> | |
| <body> | |
| <math xmlns="http://www.w3.org/1998/Math/MathML"> | |
| <!-- infinity has no corresponding mathematical italic alphanumeric | |
| character and so should not be rendered with italic style. | |
| bug 413115. | |
| --> | |
| <mi mathvariant="normal">∞</mi> | |
| <!-- PLANCK CONSTANT already has italic style, and shouldn't have | |
| additional slant applied --> | |
| <mi mathvariant="normal">ℎ</mi> | |
| </math> | |
| </body> | |
| </html> |