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Automatic Derivation of the Irrationality of e

โœ Scribed by Michael Beeson


Book ID
102599934
Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
375 KB
Volume
32
Category
Article
ISSN
0747-7171

No coin nor oath required. For personal study only.

โœฆ Synopsis


As part of a project on automatic generation of proofs involving both logic and computation, we have automatically generated a proof of the irrationality of e. The proof involves inequalities, bounds on infinite series, type distinctions (between real numbers and natural numbers), a subproof by mathematical induction, and significant mathematical steps, including correct simplification of expressions involving factorials and summing an infinite geometrical series. Metavariables are instantiated by inference rules embodying mathematical knowledge, rather than only by unification. The proof is generated completely automatically, without any interactive component.


๐Ÿ“œ SIMILAR VOLUMES


The Irrationality of e4: A Simple Proof
โœ Michael Eastham ๐Ÿ“‚ Article ๐Ÿ“… 2004 ๐Ÿ› The Mathematical Association ๐ŸŒ English โš– 275 KB
Automatic derivation of probabilistic in
โœ Manfred Jaeger ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 229 KB

A probabilistic inference rule is a general rule that provides bounds on a target probability given constraints on a number of input probabilities. Example: from P AjB T r infer P XAjB P 1 ร€ r; 1. Rules of this kind have been studied extensively as a deduction method for propositional probabilistic