bookshelf/MathematicalIntroductionLogic/Enderton/Chapter0.tex

21 lines
360 B
TeX

\documentclass{article}
\input{../../preamble}
\begin{document}
\begin{theorem}[Lemma 0A]
Assume that $\langle x_1, \ldots, x_m \rangle = \langle y_1, \ldots, y_m, \ldots, y_{m+k} \rangle$.
Then $x_1 = \langle y_1, \ldots, y_{k+1} \rangle$.
\end{theorem}
\begin{proof}
\href{Chapter0.lean}{Enderton.Chapter0.lemma_0a}
\end{proof}
\end{document}