Born: 23 Jan 1862 in Königsberg, Prussia (now
Died: 14 Feb 1943 in Göttingen, Germany
David Hilbert attended the gymnasium in his home town
of Königsberg. After graduating from the gymnasium, he entered the
University of Königsberg. There he went on to study under Lindemann for
his doctorate which he received in 1885 for a thesis entitled Über
invariante Eigenschaften specieller binärer Formen, insbesondere der
Kugelfunctionen. One of Hilbert's friends there was Minkowski, who was also a
doctoral student at Königsberg, and they were to strongly influence each
others mathematical progress.
In 1884 Hurwitz was appointed to the University of
Königsberg and quickly became friends with Hilbert, a friendship which was
another important factor in Hilbert's mathematical development. Hilbert was a
member of staff at Königsberg from 1886 to 1895, being a Privatdozent
until 1892, then as Extraordinary Professor for one year before being appointed
a full professor in 1893.
In 1892 Schwarz moved from Göttingen to Berlin to
occupy Weierstrass's chair and Klein wanted to offer Hilbert the vacant
Göttingen chair. However Klein failed to persuade his colleagues and
Heinrich Weber was appointed to the chair. Klein was probably not too unhappy
when Weber moved to a chair at Strasbourg three years later since on this occasion
he was successful in his aim of appointing Hilbert. So, in 1895, Hilbert was
appointed to the chair of mathematics at the University of Göttingen,
where he continued to teach for the rest of his career.
Hilbert's eminent position in the world of mathematics
after 1900 meant that other institutions would have liked to tempt him to leave
Göttingen and, in 1902, the University of Berlin offered Hilbert Fuchs'
chair. Hilbert turned down the Berlin chair, but only after he had used the
offer to bargain with Göttingen and persuade them to set up a new chair to
bring his friend Minkowski to Göttingen.
Hilbert's first work was on invariant theory and, in
1888, he proved his famous Basis Theorem. Twenty years earlier Gordan had
proved the finite basis theorem for binary forms using a highly computational
approach. Attempts to generalise Gordan's work to systems with more than two
variables failed since the computational difficulties were too great. Hilbert
himself tried at first to follow Gordan's approach but soon realised that a new
line of attack was necessary. He discovered a completely new approach which
proved the finite basis theorem for any number of variables but in an entirely
abstract way. Although he proved that a finite basis existed his methods did not
construct such a basis.
Hilbert submitted a paper proving the finite basis
theorem to Mathematische Annalen. However Gordan was the expert on invariant
theory for Mathematische Annalen and he found Hilbert's revolutionary approach
difficult to appreciate. He refereed the paper and sent his comments to Klein:-
The problem lies not with the form ... but rather much
deeper. Hilbert has scorned to present his thoughts following formal rules, he
thinks it suffices that no one contradict his proof ... he is content to think
that the importance and correctness of his propositions suffice. ... for a
comprehensive work for the Annalen this is insufficient.
However, Hilbert had learnt through his friend Hurwitz
about Gordan's letter to Klein and Hilbert wrote himself to Klein in forceful
... I am not prepared to alter or delete anything, and
regarding this paper, I say with all modesty, that this is my last word so long
as no definite and irrefutable objection against my reasoning is raised.
At the time Klein received these two letters from
Hilbert and Gordan, Hilbert was an assistant lecturer while Gordan was the
recognised leading world expert on invariant theory and also a close friend of
Klein's. However Klein recognised the importance of Hilbert's work and assured
him that it would appear in the Annalen without any changes whatsoever, as
indeed it did.
Hilbert expanded on his methods in a later paper,
again submitted to the Mathematische Annalen and Klein, after reading the
manuscript, wrote to Hilbert saying:-
I do not doubt that this is the most important work on
general algebra that the Annalen has ever published.
In 1893 while still at Königsberg Hilbert began a
work Zahlbericht on algebraic number theory. The German Mathematical Society
requested this major report three years after the Society was created in 1890.
The Zahlbericht (1897) is a brilliant synthesis of the work of Kummer,
Kronecker and Dedekind but contains a wealth of Hilbert's own ideas. The ideas
of the present day subject of 'Class field theory' are all contained in this
work. Rowe, in , describes this work as:-
... not really a Bericht in the conventional sense of
the word, but rather a piece of original research revealing that Hilbert was no
mere specialist, however gifted. ... he not only synthesized the results of
prior investigations ... but also fashioned new concepts that shaped the course
of research on algebraic number theory for many years to come.
Hilbert's work in geometry had the greatest influence
in that area after Euclid. A systematic study of the axioms of Euclidean
geometry led Hilbert to propose 21 such axioms and he analysed their
significance. He published Grundlagen der Geometrie in 1899 putting geometry in
a formal axiomatic setting. The book continued to appear in new editions and
was a major influence in promoting the axiomatic approach to mathematics which
has been one of the major characteristics of the subject throughout the 20th
Hilbert's famous 23 Paris problems challenged (and
still today challenge) mathematicians to solve fundamental questions. Hilbert's
famous speech The Problems of Mathematics was delivered to the Second
International Congress of Mathematicians in Paris. It was a speech full of
optimism for mathematics in the coming century and he felt that open problems
were the sign of vitality in the subject:-
The great importance of definite problems for the
progress of mathematical science in general ... is undeniable. ... [for] as
long as a branch of knowledge supplies a surplus of such problems, it maintains
its vitality. ... every mathematician certainly shares ..the conviction that
every mathematical problem is necessarily capable of strict resolution ... we
hear within ourselves the constant cry: There is the problem, seek the
solution. You can find it through pure thought...
Hilbert's problems included the continuum hypothesis,
the well ordering of the reals, Goldbach's conjecture, the transcendence of
powers of algebraic numbers, the Riemann hypothesis, the extension of Dirichlet's
principle and many more. Many of the problems were solved during this century,
and each time one of the problems was solved it was a major event for
Today Hilbert's name is often best remembered through
the concept of Hilbert space.
Irving Kaplansky, writing in , explains Hilbert's work which led to this
Hilbert's work in integral equations in about 1909 led
directly to 20th-century research in functional analysis (the branch of
mathematics in which functions are studied collectively). This work also
established the basis for his work on infinite-dimensional space, later called
Hilbert space, a concept that is useful in mathematical analysis and quantum
mechanics. Making use of his results on integral equations, Hilbert contributed
to the development of mathematical physics by his important memoirs on kinetic
gas theory and the theory of radiations.
Many have claimed that in 1915 Hilbert discovered the
correct field equations for general relativity before Einstein but never
claimed priority. The article  however, shows that this view is in error.
In this paper the authors show convincingly that Hilbert submitted his article
on 20 November 1915, five days before Einstein submitted his article containing
the correct field equations. Einstein's article appeared on 2 December 1915 but
the proofs of Hilbert's paper (dated 6 December 1915) do not contain the field
As the authors of  write:-
In the printed version of his paper, Hilbert added a
reference to Einstein's conclusive paper and a concession to the latter's
priority: "The differential equations of gravitation that result are, as
it seems to me, in agreement with the magnificent theory of general relativity
established by Einstein in his later papers". If Hilbert had only altered
the dateline to read "submitted on 20 November 1915, revised on [any date
after 2 December 1915, the date of Einstein's conclusive paper]," no later
priority question would have arisen.
In 1934 and 1939 two volumes of Grundlagen der
Mathematik were published which were intended to lead to a 'proof theory', a
direct check for the consistency of mathematics. Gödel's paper of 1931
showed that this aim is impossible.
Hilbert contributed to many branches of mathematics,
including invariants, algebraic number fields, functional analysis, integral
equations, mathematical physics, and the calculus of variations. Hilbert's
mathematical abilities were nicely summed up by Otto Blumenthal, his first
In the analysis of mathematical talent one has to
differentiate between the ability to create new concepts that generate new
types of thought structures and the gift for sensing deeper connections and
underlying unity. In Hilbert's case, his greatness lies in an immensely
powerful insight that penetrates into the depths of a question. All of his
works contain examples from far-flung fields in which only he was able to
discern an interrelatedness and connection with the problem at hand. From
these, the synthesis, his work of art, was ultimately created. Insofar as the
creation of new ideas is concerned, I would place Minkowski higher, and of the
classical great ones, Gauss, Galois, and Riemann. But when it comes to
penetrating insight, only a few of the very greatest were the equal of Hilbert.
Among Hilbert's students were Hermann Weyl, the famous
world chess champion Lasker, and Zermelo.
Hilbert received many honours. In 1905 the Hungarian
Academy of Sciences gave a special citation for Hilbert. In 1930 Hilbert
retired and the city of Königsberg made him an honorary citizen of the
city. He gave an address which ended with six famous words showing his
enthusiasm for mathematics and his life devoted to solving mathematical
Wir müssen wissen, wir werden wissen - We must
know, we shall know.
Article by: J J O'Connor and E F Robertson
данной работы были использованы материалы с сайта http://www-history.mcs.st-andrews.ac.uk/