notation used in Alfred North Whitehead and Bertrand Russell's Principia Mathematica (1910–1913). The second (but not the first) edition of Volume I... 20 KB (1,102 words) - 14:51, 7 April 2024 |
unentscheidbare Sätze der Principia Mathematica und verwandter Systeme I" ("On Formally Undecidable Propositions of Principia Mathematica and Related Systems... 11 KB (1,354 words) - 17:17, 16 October 2023 |
as a theorem of propositional logic by Russell and Whitehead in Principia Mathematica as: ∗ 2 ⋅ 11 . ⊢ . p ∨ ∼ p {\displaystyle \mathbf {*2\cdot... 38 KB (5,669 words) - 03:40, 29 March 2024 |
Alfred North Whitehead (section Principia Mathematica) He wrote the three-volume Principia Mathematica (1910–1913), with his former student Bertrand Russell. Principia Mathematica is considered one of the twentieth... 114 KB (14,591 words) - 03:21, 22 April 2024 |
Look up principia in Wiktionary, the free dictionary. Principia may refer to: Philosophiæ Naturalis Principia Mathematica, Isaac Newton's three-volume... 1 KB (234 words) - 15:22, 8 May 2023 |
Metamathematics (section Principia Mathematica) foundations of mathematics, carried out over the next quarter century. Principia Mathematica, or "PM" as it is often abbreviated, was an attempt to describe... 13 KB (1,687 words) - 14:52, 14 April 2024 |