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| author | David A. Madore <david+git@madore.org> | 2013-02-07 16:27:19 +0100 |
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| committer | David A. Madore <david+git@madore.org> | 2013-02-07 16:27:19 +0100 |
| commit | b7742effacd2142d8ef9b4a50589ab4304d3e40f (patch) | |
| tree | b52a243e66a5426d4df71cae1775f20f3da614ad | |
| parent | 3e0bb573baad6ad8355efcfcc7b481797db7a4c6 (diff) | |
| download | ordinal-zoo-b7742effacd2142d8ef9b4a50589ab4304d3e40f.tar.gz ordinal-zoo-b7742effacd2142d8ef9b4a50589ab4304d3e40f.tar.bz2 ordinal-zoo-b7742effacd2142d8ef9b4a50589ab4304d3e40f.zip | |
Add a classical joke.
| -rw-r--r-- | ordinal-zoo.tex | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ordinal-zoo.tex b/ordinal-zoo.tex index c2f1b2b..48659ed 100644 --- a/ordinal-zoo.tex +++ b/ordinal-zoo.tex @@ -66,7 +66,7 @@ neither successor nor limit. \ordinal $2$. -\ordinal $42$. +\ordinal $42$ (cf. \cite[chapter 27]{Adams1981}). \ordinal $\omega$. This is the smallest limit ordinal, and the smallest infinite ordinal. @@ -527,6 +527,9 @@ so $A \in L_\gamma$ with $\gamma$ countable, as asserted. Theory} (Oslo, 1972), North-Holland (1974), ISBN 0-7204-2276-0, 5–41. +\bibitem[Adams1981]{Adams1981} Douglas Adams, \textit{The Hitchiker's + Guide to the Galaxy}, Pocket Books (1981), ISBN 0-671-46149-4. + \bibitem[Anderaa1974]{Anderaa1974} Stål Anderaa, “Inductive Definitions and their Closure Ordinals”, \textit{in}: Jens Erik Fenstad \& Peter G. Hinman (eds.), \textit{Generalized Recursion |