Births on November 1

Hermann Bondi

Born on November 1, 1919

Hermann Bondi, English-Austrian mathematician and cosmologist (d. 2005)

Sir Hermann Bondi (1 November 1919 – 10 September 2005) was an Austrian-British mathematician and cosmologist.

He is best known for developing the steady state model of the universe with Fred Hoyle and Thomas Gold as an alternative to the Big Bang theory. He contributed to the theory of general relativity, and was the first to analyze the inertial and gravitational interaction of negative mass and the first to explicate correctly the nature of gravitational waves. In his 1990 autobiography, Bondi regarded the 1962 work on gravitational waves as his "best scientific work".: 79

References

Hermann Bondi

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Events on 1919

5 Jan

Nazi Party
The German Workers' Party, which would become the Nazi Party, is founded.
23 Mar

Italian Fascism
In Milan, Italy, Benito Mussolini founds his Fascist political movement.
4 May

Treaty of Versailles
May Fourth Movement: Student demonstrations take place in Tiananmen Square in Beijing, China, protesting the Treaty of Versailles, which transferred Chinese territory to Japan.
19 May

Turkish War of Independence
Mustafa Kemal Atatürk lands at Samsun on the Anatolian Black Sea coast, initiating what is later termed the Turkish War of Independence.
29 May

General relativity
Albert Einstein's theory of general relativity is tested (later confirmed) by Arthur Eddington and Andrew Claude de la Cherois Crommelin.

Births on November 1

Hermann Bondi

Born on November 1, 1919

References

Choose Another Date

Events on 1919

Nazi Party

Italian Fascism

Treaty of Versailles

Turkish War of Independence

General relativity