QED symbol in HTML and LaTeX at end of definitions and examples · Issue #320 · PreTeXtBook/pretext · GitHub
![equations - Missing QED symbol with proof and eqnarray environments in SIAM template - TeX - LaTeX Stack Exchange equations - Missing QED symbol with proof and eqnarray environments in SIAM template - TeX - LaTeX Stack Exchange](https://i.stack.imgur.com/4SdKC.png)
equations - Missing QED symbol with proof and eqnarray environments in SIAM template - TeX - LaTeX Stack Exchange
![equations - Erratic position of QED symbol at the end of proof environment using SIAM template - TeX - LaTeX Stack Exchange equations - Erratic position of QED symbol at the end of proof environment using SIAM template - TeX - LaTeX Stack Exchange](https://i.stack.imgur.com/kQIcN.jpg)
equations - Erratic position of QED symbol at the end of proof environment using SIAM template - TeX - LaTeX Stack Exchange
![align - qed when `cases` is the last element of the proof-ending display with svmono class without amsthm and ntheorem - TeX - LaTeX Stack Exchange align - qed when `cases` is the last element of the proof-ending display with svmono class without amsthm and ntheorem - TeX - LaTeX Stack Exchange](https://i.stack.imgur.com/xxOKH.png)
align - qed when `cases` is the last element of the proof-ending display with svmono class without amsthm and ntheorem - TeX - LaTeX Stack Exchange
![equations - Missing QED symbol with proof and eqnarray environments in SIAM template - TeX - LaTeX Stack Exchange equations - Missing QED symbol with proof and eqnarray environments in SIAM template - TeX - LaTeX Stack Exchange](https://i.stack.imgur.com/RQvQt.png)
equations - Missing QED symbol with proof and eqnarray environments in SIAM template - TeX - LaTeX Stack Exchange
![Output of \qed symbol in LaTeX within a proof environment at the end of an enumerate statement - Stack Overflow Output of \qed symbol in LaTeX within a proof environment at the end of an enumerate statement - Stack Overflow](https://i.stack.imgur.com/Ciquy.png)
Output of \qed symbol in LaTeX within a proof environment at the end of an enumerate statement - Stack Overflow
![math mode - How to place qed symbol at the end of an equation using eqnarray* enviroment - TeX - LaTeX Stack Exchange math mode - How to place qed symbol at the end of an equation using eqnarray* enviroment - TeX - LaTeX Stack Exchange](https://i.stack.imgur.com/YKzaQ.png)
math mode - How to place qed symbol at the end of an equation using eqnarray* enviroment - TeX - LaTeX Stack Exchange
![LyX --- QED symbol same as last line of the proof (instead of line below) - TeX - LaTeX Stack Exchange LyX --- QED symbol same as last line of the proof (instead of line below) - TeX - LaTeX Stack Exchange](https://i.stack.imgur.com/6Yalt.jpg)