[extropy-chat] Is Many Worlds testable?
eugen at leitl.org
Fri Dec 29 21:43:15 UTC 2006
On Fri, Dec 29, 2006 at 09:04:21PM +0000, Russell Wallace wrote:
> You might in principle be able to make it use an arbitrarily small
> amount of _power_ (assuming the state of your circuit elements is
> stable for an arbitrarily long time, there are no leakage currents etc
Spintronics is static, and long-term stability is (albeit possible) not
an issue in a dynamic system such as a mind.
> - AFAIK these aren't realistic assumptions with known forms of
> computronium), but running slower means you have to run longer; what's
> your proposal for using an arbitrarily small amount of _energy_?
Reversible computation does not clamp your style much.
Eugen* Leitl <a href="http://leitl.org">leitl</a> http://leitl.org
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