Template:Selected anniversaries/April 8: Difference between revisions

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||Gyula Kőnig (d. 8 April 1913) was a Hungarian mathematician. Pic.
||Gyula Kőnig (d. 8 April 1913) was a Hungarian mathematician. Pic.


File:Ernst_Ruhmer,_Technical_World_cover_(1905).jpg|link=Ernst Ruhmer (nonfiction)|1878: Physicist [[Ernst Ruhmer (nonfiction)|Ernst Ruhmer]]. He will invent applications for the light-sensitivity properties of selenium, including wireless telephony using line-of-sight optical transmissions, sound-on-film audio recording, and television transmissions over wires.
File:Ernst_Ruhmer,_Technical_World_cover_(1905).jpg|link=Ernst Ruhmer (nonfiction)|1878: Physicist [[Ernst Ruhmer (nonfiction)|Ernst Ruhmer]] dies. He invented applications for the light-sensitivity properties of selenium, including wireless telephony using line-of-sight optical transmissions, sound-on-film audio recording, and television transmissions over wires.


||1917 – Winifred Asprey, American mathematician and computer scientist (d. 2007)
||1917 – Winifred Asprey, American mathematician and computer scientist (d. 2007)

Revision as of 08:49, 18 February 2018

  • 1461: Mathematician and astronomer Georg von Peuerbach (nonfiction) dies. He is remembered for his streamlined presentation of Ptolemaic astronomy in the Theoricae Novae Planetarum.

    1461: Mathematician and astronomer Georg von Peuerbach (nonfiction) dies. He is remembered for his streamlined presentation of Ptolemaic astronomy in the Theoricae Novae Planetarum.

  • 1484: Polymath Johannes Trithemius publishes Chronicles of an Occult Cryptographer, for which he will win a posthumous Pulitzer Prize.

    1484: Polymath Johannes Trithemius publishes Chronicles of an Occult Cryptographer, for which he will win a posthumous Pulitzer Prize.

  • 1541: Physician and archaeologist Michele Mercati born. He will be one of the first scholars to recognize prehistoric stone tools as human-made rather than natural or mythologically created thunderstones.

    1541: Physician and archaeologist Michele Mercati born. He will be one of the first scholars to recognize prehistoric stone tools as human-made rather than natural or mythologically created thunderstones.

  • 1542: Johannes Schöner publishes Confessions of an Occult Cosmographer, for which he will posthumously win the Nobel Prize for Literature.

    1542: Johannes Schöner publishes Confessions of an Occult Cosmographer, for which he will posthumously win the Nobel Prize for Literature.

  • 1732: Inventor, astronomer, mathematician, clockmaker, and surveyor David Rittenhouse born. He will become the first Director of the United States Mint, hand-striking the new nation's first coins.

    1732: Inventor, astronomer, mathematician, clockmaker, and surveyor David Rittenhouse born. He will become the first Director of the United States Mint, hand-striking the new nation's first coins.

  • 1858: Mathematician and philosopher Havelock publishes computational biography of David Rittenhouse.

    1858: Mathematician and philosopher Havelock publishes computational biography of David Rittenhouse.

  • 1859: Mathematician and philosopher Edmund Husserl born. He will argue that transcendental consciousness sets the limits of all possible knowledge.

    1859: Mathematician and philosopher Edmund Husserl born. He will argue that transcendental consciousness sets the limits of all possible knowledge.

  • 1903: Mathematician Marshall Harvey Stone born. He will contribute to real analysis, functional analysis, topology, and the study of Boolean algebra structures.

    1903: Mathematician Marshall Harvey Stone born. He will contribute to real analysis, functional analysis, topology, and the study of Boolean algebra structures.

  • 1910: Kinetoscope used in series of math crimes, authorities name Skip Digits as person of interest.

    1910: Kinetoscope used in series of math crimes, authorities name Skip Digits as person of interest.

  • 1911: Physicist Heike Kamerlingh Onnes discovers superconductivity.

    1911: Physicist Heike Kamerlingh Onnes discovers superconductivity.

  • 1878: Physicist Ernst Ruhmer dies. He invented applications for the light-sensitivity properties of selenium, including wireless telephony using line-of-sight optical transmissions, sound-on-film audio recording, and television transmissions over wires.

    1878: Physicist Ernst Ruhmer dies. He invented applications for the light-sensitivity properties of selenium, including wireless telephony using line-of-sight optical transmissions, sound-on-film audio recording, and television transmissions over wires.

  • 2001: New Minneapolis-based dance company Rhizolith Group announces world tour.

    2001: New Minneapolis-based dance company Rhizolith Group announces world tour.

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