The axiom of choice was formulated in 1904 by Ernst Zermelo in order to formalize his proof of the well-ordering theorem.

This work resumed however with the development of the so-called " Second Quest ", among whose notable exponents was Rudolf Bultmann's student Ernst Käsemann.

Since this picture was first developed by Ernst Stueckelberg, and acquired its modern form in Feynman's work, it is called the Feynman-Stueckelberg interpretation of antiparticles to honor both scientists.

Arnulf was, according to most sources, the illegitimate son of Carloman, King of Bavaria, and his concubine Liutswind, perhaps of Carantanian origin, and possibly the sister of Ernst, Count of the Bavarian Nordgau Margraviate in the area of the Upper Palatinate, or perhaps the burgrave of Passau, as some sources say.

The ratio of the flow speed to the speed of sound was named the Mach number after Ernst Mach, who was one of the first to investigate the properties of supersonic flow which included Schlieren photography techniques to visualize the changes in density.

* Ansbach was the birthplace of the early chemist, Georg Ernst Stahl.

Many artists, including Martin Schongauer, Hieronymus Bosch, Dorothea Tanning, Max Ernst, and Salvador Dalí, have depicted these incidents from the life of Anthony ; in prose, the tale was retold and embellished by Gustave Flaubert in The Temptation of Saint Anthony.

It was the Bauhaus contemporaries Bruno Taut, Hans Poelzig and particularly Ernst May, as the city architects of Berlin, Dresden and Frankfurt respectively, who are rightfully credited with the thousands of socially progressive housing units built in Weimar Germany.

In 1911, B. thuringiensis was rediscovered in Germany by Ernst Berliner, who isolated it as the cause of a disease called Schlaffsucht in flour moth caterpillars.

Another theorist, Ernst Volckheim, was also used by Guderian, and wrote a huge amount on tank and combined arms tactics, and is not acknowledged by Guderian.

The Achaemenid collection was enhanced with the addition of the Oxus Treasure in 1897, by acquisition from the German scholar Ernst Herzfeld, and then by the work of Sir Aurel Stein.

A contrasting position was taken by Ernst Mach, who contended that all motion was relative.

The first attempt at a microscopic description of magnetism was by Wilhelm Lenz and Ernst Ising through the Ising model that described magnetic materials as consisting of a periodic lattice of quantum spins that collectively acquired magnetization.

This was in contradiction to Ernst Haeckel's theory that the complete phylogeny of a species would be repeated during embryonic development, including generation of the first nucleated cell from a " Monerula ", a structureless mass of primordial mucus (" Urschleim ").

Ernst Mayr remarks that the theory was hotly contested by some famous geneticists: William Bateson, Wilhelm Johannsen, Richard Goldschmidt and T. H.

Renowned Arthurian scholar Ernst Brugger suggested that it was a corruption of Camlann, the site of Arthur's final battle in Welsh tradition.

Ernst Walter Mayr ( July 5, 1904 – February 3, 2005 ) was one of the 20th century's leading evolutionary biologists.

Through such people as Nikola Tesla, Galileo Ferraris, Oliver Heaviside, Thomas Edison, Ottó Bláthy, Ányos Jedlik, Sir Charles Parsons, Joseph Swan, George Westinghouse, Ernst Werner von Siemens, Alexander Graham Bell and Lord Kelvin, electricity was turned from a scientific curiosity into an essential tool for modern life, becoming a driving force for the Second Industrial Revolution.

The word " ecology " (" Ökologie ") was coined in 1866 by the German scientist Ernst Haeckel ( 1834 – 1919 ).

The term " ecology " () is of a more recent origin and was first coined by the German biologist Ernst Haeckel in his book Generelle Morphologie der Organismen ( 1866 ).

Ernst Haeckel was born on February 16, 1834, in Potsdam ( then part of Prussia ).

830 and was not rediscovered until 1885, when Ernst Dümmler identified a text in a manuscript in Vienna as the missing Libellus de adoranda cruce, which Einhard had dedicated to his pupil Lupus Servatus.

The German physicist Ernst Ruska and the electrical engineer Max Knoll constructed the prototype electron microscope in 1931, capable of four-hundred-power magnification ; the apparatus was a practical application of the principles of electron microscopy.

His older brother, Gebhard Ludwig, was born in July 1898, and his younger brother, Ernst, was born in 1905.

Their first son, Gerd, died within a week of birth, 9 September 1916 ; their second, Ernst, was born on 16 November 1918, and was to remain close to his father for the rest of his life, up to and including a shared exile in London together.

Richard Robert Ernst ( born August 14, 1933 ) is a Swiss physical chemist and Nobel Laureate .< ref >

Ernst Wilhelm " Wim " Wenders ( born 14 August 1945 ) is a German film director, playwright, author, photographer and film producer.

Willy Brandt was born Herbert Ernst Karl Frahm in the Free City of Lübeck ( German Empire ) to Martha Frahm, an unwed mother who worked as a cashier for a department store.

Ernst Waldfried Josef Wenzel Mach was born in Chrlice (), Moravia ( then in the Austrian empire, now part of Brno in the Czech Republic ).

) The poet and scholar Johann Ernst Hanxleden was born in Osnabrück, as was the former President of Germany Christian Wulff, and reggae musician Gentleman.

Ernst Röhm was born in Munich, the youngest of three children ( older sister and brother ).

Donat was born in Withington, Manchester, Lancashire, to Ernst Emil Donat and his wife Rose Alice ( née Green ) who were married at Withington's St Paul's Church, in 1895.

* Ernst Leonhardt was born in Tracy City in 1885 to Swiss emigrants.

Ernst Leonhardt was born to a Swiss emigrant couple in Tracy City in September 1885.

He was born Ernst Carlton Brimmer on July 18, 1893, in St. Paul, Minnesota.

Ernst Christof Friedrich Zündel ( born April 24, 1939 ) is a German Holocaust denier and pamphleteer.

# Ernst, born 1480, died as a child

His son, Ernst Rudolf ( born 1841 ), was in 1873 appointed city librarian at Strassburg.

Born as Ernst Johann Biren (; ) in Kalnciems, Courland, he was the grandson of a groom in the service of Jacob Kettler, Duke of Courland, who bestowed upon him a small estate, which Biron's father inherited and where Biron himself was born.

Kuno Fischer, born Ernst Kuno Berthold Fischer ( July 23, 1824 – July 5, 1907 ), was a German philosopher, a historian of philosophy and a critic.

* January 14-Gottlob Ernst Schulze, philosopher ( born 1761 )

Schlick was born in Berlin to a wealthy family, his father was Ernst Albert Schlick and his mother was Agnes Arndt.

On the other hand, the German aristocrat Ernst August, Prince of Hanover ( born 1954 ), a male-line descendant of George III of the United Kingdom, possesses no legal British name, titles or styles ( although he is entitled to re-claim the once-royal dukedom of Cumberland ), was born in the line of succession to the British crown and is bound by Britain's Royal Marriages Act 1772.

* March 20-Johann Ernst Hanxleden, poet and lexicographer ( born 1681 )

* May 5-Johann Ernst Glück, Lutheran writer ( born 1654 )