## 4-42. David Hilbert

David Hilbert (1862–1943) was widely recognized as the foremost mathematician active in Germany in the first decades of the twentieth century. Hilbert taught mathematics at the University of Königsberg from 1886 until 1895, when he accepted a chair at the University of Göttingen. At the latter institution, Hilbert and his fellow mathematician Felix Klein combined forces to transform Göttingen into the world’s first center for cutting-edge research in pure and applied mathematics (Rowe 2008).

After solving the extant problems of invariant theory as a young man,
Hilbert worked on algebraic numbers, and on the foundations of
geometry, providing an axiomatization of Euclidean geometry satisfying
his requirements of completeness, independence and consistency. The
formal approach was influential both in mathematics and in broader
circles; Hilbert and his students applied it -- with varying degrees of
success -- to the domains of mechanics, mathematical physics, and to the
foundations of mathematics. Hilbert also made fundamental
contributions to the theory of integral equations, upon which the
concept of a Hilbert space was elaborated, beginning in
1904.^{1}^{1}endnote:
^{1}
See Dieudonné (1981). Overviews of
Hilbert’s career are provided by Reid (1986) and
Corry (2004).

Much of the correspondence between Hilbert and Poincaré concerns the organization of a cycle of lectures delivered by Poincaré in Göttingen from April 22 to 28, 1909, under the auspices of the Wolfskehl Foundation. Hilbert opened the cycle with a short speech, an English translation of which was published by David Rowe (1986). For an overview of Poincaré’s lectures, see Gray (2013, 416), and Rowe (2018, chap. 16); for a discussion of the third and sixth lectures, on the propagation of Hertzian waves and on the “new mechanics” based on Lorentz covariance, respectively, see Walter (2019).

Time-stamp: "11.08.2020 11:50"

## References

- Mathematical Correspondences and Critical Editions. Springer, Cham. Cited by: S. A. Walter (2019).
- David Hilbert and the Axiomatization of Physics (1898–1918): From Grundlagen der Geometrie to Grundlagen der Physik. Kluwer, Dordrecht. Cited by: endnote 1.
- History of Functional Analysis. North-Holland, Amsterdam. Cited by: endnote 1.
- Henri Poincaré: A Scientific Biography. Princeton University Press, Princeton. Cited by: 4-42. David Hilbert.
- Hilbert-Courant. Springer-Verlag, Berlin. Cited by: endnote 1.
- David Hilbert on Poincaré, Klein, and the world of mathematics. Mathematical Intelligencer 8, pp. 75–77. Cited by: 4-42. David Hilbert.
- Disciplinary cultures of mathematical productivity in Germany. In Publikationsstrategien einer Disziplin: Mathematik in Kaiserreich und Weimarer Republik, V. Remmert and U. Schneider (Eds.), Mainzer Studien zur Buchwissenschaft, Vol. 19, pp. 9–51. Cited by: 4-42. David Hilbert.
- A Richer Picture of Mathematics: the Göttingen Tradition and Beyond. Springer, Cham. Cited by: 4-42. David Hilbert.
- Poincaré-week in Göttingen, in light of the Hilbert-Poincaré correspondence of 1908–1909. See Mathematical Correspondences and Critical Editions, Borgato et al., pp. 297–310. Link Cited by: 4-42. David Hilbert.