OverHat[expr]
displays with a hat over expr.


OverHat
OverHat[expr]
displays with a hat over expr.
Examples
open all close allProperties & Relations (1)
OverHat is effectively a special case of Overscript:
if the output is used as input, both expressions standardize to OverHat:
See Also
OverBar OverVector OverTilde OverDot Overscript Style Column
Tech Notes
Related Guides
History
Text
Wolfram Research (2007), OverHat, Wolfram Language function, https://reference.wolfram.com/language/ref/OverHat.html.
CMS
Wolfram Language. 2007. "OverHat." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/OverHat.html.
APA
Wolfram Language. (2007). OverHat. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/OverHat.html
BibTeX
@misc{reference.wolfram_2025_overhat, author="Wolfram Research", title="{OverHat}", year="2007", howpublished="\url{https://reference.wolfram.com/language/ref/OverHat.html}", note=[Accessed: 11-August-2025]}
BibLaTeX
@online{reference.wolfram_2025_overhat, organization={Wolfram Research}, title={OverHat}, year={2007}, url={https://reference.wolfram.com/language/ref/OverHat.html}, note=[Accessed: 11-August-2025]}