You have chosen 'De Ente et Essentia (Being and Essence)' by Thomas Aquinas, 'On the General Idea of Proof Theory' by Dag Prawitz and 'Manuscript remains' by Arthur Schopenhauer
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Mathematics, or select a subheading: |
| A. | Nature of Mathematics | |
| B. | Foundations for Mathematics | |
| C. | Sources of Mathematics |