Mark Dominus (陶敏修)
12 recent entries
Why my book can be downloaded for free / Impostor syndrome / Within this instrument, resides the Universe / When do n and 2n have the same digits? / Placeholder texts / Proof by contradiction / 2banner, which tells you when someone else is looking at the same web page / The perfect machine / Everything needs an ID / Why I like Java / Twingler, a generic data structure munger / Notes on a system for abbreviating SQL queries
On the consistency of PA
A monk asked Li Fu, "Master, how do we know that the Peano axioms are
Li Fu said, "The axioms are consistent because they have a model."
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