LaTeX Theta (Capital) (Θ) - Complete Guide
Uppercase Theta (Θ) is used in mathematics and computer science.
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Theta (Capital)
LaTeX Code
No package required
\ThetaUppercase Theta
What is the LaTeX Theta (Capital)?
The uppercase Theta (Θ) has various uses in mathematics and computer science, particularly in asymptotic notation (Big-O analysis).
How to Use Theta (Capital) in LaTeX
Method 1: Using \Theta
✅No package required
Uppercase Theta
Example: Using \Theta
\documentclass{article}
\begin{document}
% Using the Theta (Capital)
Text with \Theta
\end{document}Common Use Cases
The Theta (Capital) symbol is commonly used in the following contexts:
Big-Theta Notation
Used in complexity analysis.
Code
Time complexity: $\Theta(n \log n)$Output
Time complexity: Θ(n log n)
Complete Examples
Complexity Analysis
Big-Theta notation in complexity analysis
\documentclass{article}
\begin{document}
The algorithm has a time complexity of $\Theta(n^2)$.
\end{document}Frequently Asked Questions
Which method should I use?
We recommend using the method marked as "Recommended" above. However, the best method depends on your specific needs:
- \Theta: Uppercase Theta
Where do I use this symbol?
This symbol can be used:
- In mathematical equations (math mode)
- In regular text (if using text mode)
- In various document environments
Can I use this in display mode?
Yes, symbols that work in math mode (between $ $) also work in display mode (between $$ $$). This allows you to display the symbol on its own line with larger formatting.
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