Capital Upsilon in LaTeX

The LaTeX command for Upsilon (Υ) is \Upsilon. The lowercase form υ is \upsilon.

\Upsilon

Greek Uppercase · Unicode Υ (U+03A5) · no package needed

How to type Capital Upsilon

Write \Upsilon inside math mode, that is between $…$ for inline math or in a \[ … \] or equation block for display math. It is part of core LaTeX math, so no extra package is required.

Example

$\Upsilon(x) = \Upsilon_0$

\Upsilon(x) = \Upsilon_0

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Related Greek Uppercase symbols

\Gamma\Delta\Theta\Lambda\Xi\Pi\Sigma\Phi\Psi\Omega

Search all 380+ LaTeX symbols →

FAQ

How do you write Upsilon (Υ) in LaTeX?

Use \Upsilon in math mode; it needs no extra package. For example, $\Upsilon(x) = \Upsilon_0$.

Which package provides \Upsilon?

None: \Upsilon is built into LaTeX, so no extra package is required.

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