His one major undertaking, to attempt to develop all of mathematics based on axiom systems, was begun in 1834, for he wrote the preface in that year, but he never completed the work.
Kanyang isang pangunahing gawain, upang tangkain na bumuo ng lahat ng matematika base sa axiom systems, ay nagsimula sa 1834, para sa kanyang wrote ang lagyan ng paunang salita sa na taon, ngunit hindi niya natapos ang trabaho.