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| Автор: Joan Weiner |
| Издательство: Ingram |
| Cтраниц: 1 |
| Формат: EPUB |
| Размер: 0 |
| ISBN: 9780812697520 |
| Качество: excellent |
| Язык: |
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Описание:
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What is the number one? How can we be sure that 2+2=4? These apparently ssimple questions have perplexed philosophers for thousands of years, but discussion of them was transformed by the German philosopher Gottlob Frege (1848-1925).Frege (pronounced Fray-guh)believed that arithmetic and all mathematics are derived from logic, and to prove this he developed a completely new approach to logic and numbers. Joan Weiner presents a very clear outline of Frege's life and ideas, showing how his thinking evolved through successive books and articles.
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