Recursion: Difference between revisions
From Tardis Wiki, the free Doctor Who reference
m (Temp add of category to help with larger move of tophat templates to the ... top :)) |
m (stripping wikipediainfo in preparation for moving all to the top of the page) |
||
| Line 7: | Line 7: | ||
The Doctor later realised that [[Castrovalva]] itself was — as a mathematical construct of {{ainley}} — inherently recursive. The Master intended to trap the Doctor there as the recursion folded in on itself and the reality collapsed. ([[TV]]: ''[[Castrovalva (TV story)|Castrovalva]]'') | The Doctor later realised that [[Castrovalva]] itself was — as a mathematical construct of {{ainley}} — inherently recursive. The Master intended to trap the Doctor there as the recursion folded in on itself and the reality collapsed. ([[TV]]: ''[[Castrovalva (TV story)|Castrovalva]]'') | ||
[[category:Wikipediainfo]] | |||
[[pt:Recursão]] | [[pt:Recursão]] | ||
[[Category:Theories and concepts]] | [[Category:Theories and concepts]] | ||
Revision as of 09:02, 13 December 2014
File:Recursion ploy - Doctor Who Castrovalva - BBC
Recursion explained. (TV: Castrovalva)
Recursion was the concept that ideas and concepts, as Nyssa put it, "fold back on themselves". Trying to come to grips with the concept, Tegan surmised that "if we had an index file we could look it up in the index file under 'index file'".
Later, the Fifth Doctor called this exchange with Mergrave a "perfect example of recursion":
- Doctor: How do I know you're telling the truth?
- Mergrave: Because, sir, I maintain that I am. And I am a man of my word.
The Doctor later realised that Castrovalva itself was — as a mathematical construct of the Tremas Master — inherently recursive. The Master intended to trap the Doctor there as the recursion folded in on itself and the reality collapsed. (TV: Castrovalva)
