Celebrating 22 Years on the Web
Find science on or your birthday

Today in Science History - Quickie Quiz
Who said: “I believe that this Nation should commit itself to achieving the goal, before this decade is out, of landing a man on the moon and returning him safely to earth.”
more quiz questions >>
Home > Category Index for Science Quotations > Category Index G > Category: Group Theory

Group Theory Quotes (5 quotes)

Nowadays group theoretical methods—especially those involving characters and representations, pervade all branches of quantum mechanics.
Group Theory and its Significance', Proceedings, American Philosophical Society (1973), 117, No. 5, 380.
Science quotes on:  |  All (4107)  |  Character (243)  |  Mechanic (119)  |  Mechanics (132)  |  Method (506)  |  Methods (204)  |  Quantum (117)  |  Quantum Mechanics (47)  |  Representation (54)

The importance of group theory was emphasized very recently when some physicists using group theory predicted the existence of a particle that had never been observed before, and described the properties it should have. Later experiments proved that this particle really exists and has those properties.
Groups in the New Mathematics (1967), 7. Quoted in Rosemary Schmalz, Out of the Mouths of Mathematicians: A Quotation Book for Philomaths (1993), 42.
Science quotes on:  |  Exist (444)  |  Existence (460)  |  Experiment (696)  |  Importance (287)  |  Never (1087)  |  Observation (560)  |  Observed (149)  |  Particle (196)  |  Physicist (260)  |  Predict (80)  |  Property (169)  |  Theory (972)

We may as well cut out group theory. That is a subject that will never be of any use in physics.
Discussing mathematics curriculum reform at Princeton University (1910), as quoted in Abraham P. Hillman, Gerald L. Alexanderson, Abstract Algebra: A First Undergraduate Course (1994), 94.
Science quotes on:  |  Curriculum (10)  |  Cut (114)  |  Cut Out (2)  |  Mathematics (1333)  |  Never (1087)  |  Physic (516)  |  Physics (533)  |  Subject (522)  |  Theory (972)  |  Use (766)  |  Will (2354)

Wherever groups disclosed themselves, or could be introduced, simplicity crystallized out of comparative chaos.
In 'Groups and Matrices, an Excursion in the Practical, The Queen of the Sciences (1938), Chap. 6, 73.
Science quotes on:  |  Chaos (91)  |  Crystallize (12)  |  Simplicity (167)  |  Themselves (433)  |  Wherever (51)

[On the concept of group:] what a wealth, what a grandeur of thought may spring from what slight beginnings.
From Address (1913) of the president to the Mathematical and Physical Science Section of the British Association for the Advancement of Science, Birmingham, 'The Place of Pure Mathematics', Science (12 Sep 1913), New Series,38, No. 976, 352. Excerpted in Florian Cajori, 'The Nineteenth and Twentieth Centuries: Introduction', A History of Mathematics (1919), 283
Science quotes on:  |  Beginning (305)  |  Concept (221)  |  Grandeur (31)  |  Spring (133)  |  Thought (954)  |  Wealth (94)

Carl Sagan Thumbnail In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion. (1987) -- Carl Sagan
Quotations by: Albert Einstein Isaac Newton Lord Kelvin Charles Darwin Srinivasa Ramanujan Carl Sagan Florence Nightingale Thomas Edison Aristotle Marie Curie Benjamin Franklin Winston Churchill Galileo Galilei Sigmund Freud Robert Bunsen Louis Pasteur Theodore Roosevelt Abraham Lincoln Ronald Reagan Leonardo DaVinci Michio Kaku Karl Popper Johann Goethe Robert Oppenheimer Charles Kettering  ... (more people)

Quotations about: Atomic  Bomb Biology Chemistry Deforestation Engineering Anatomy Astronomy Bacteria Biochemistry Botany Conservation Dinosaur Environment Fractal Genetics Geology History of Science Invention Jupiter Knowledge Love Mathematics Measurement Medicine Natural Resource Organic Chemistry Physics Physician Quantum Theory Research Science and Art Teacher Technology Universe Volcano Virus Wind Power Women Scientists X-Rays Youth Zoology  ... (more topics)
Sitewide search within all Today In Science History pages:
Visit our Science and Scientist Quotations index for more Science Quotes from archaeologists, biologists, chemists, geologists, inventors and inventions, mathematicians, physicists, pioneers in medicine, science events and technology.

Names index: | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |

Categories index: | 1 | 2 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
- 100 -
Sophie Germain
Gertrude Elion
Ernest Rutherford
James Chadwick
Marcel Proust
William Harvey
Johann Goethe
John Keynes
Carl Gauss
Paul Feyerabend
- 90 -
Antoine Lavoisier
Lise Meitner
Charles Babbage
Ibn Khaldun
Ralph Emerson
Robert Bunsen
Frederick Banting
Andre Ampere
Winston Churchill
- 80 -
John Locke
Bronislaw Malinowski
Thomas Huxley
Alessandro Volta
Erwin Schrodinger
Wilhelm Roentgen
Louis Pasteur
Bertrand Russell
Jean Lamarck
- 70 -
Samuel Morse
John Wheeler
Nicolaus Copernicus
Robert Fulton
Pierre Laplace
Humphry Davy
Thomas Edison
Lord Kelvin
Theodore Roosevelt
Carolus Linnaeus
- 60 -
Francis Galton
Linus Pauling
Immanuel Kant
Martin Fischer
Robert Boyle
Karl Popper
Paul Dirac
James Watson
William Shakespeare
- 50 -
Stephen Hawking
Niels Bohr
Nikola Tesla
Rachel Carson
Max Planck
Henry Adams
Richard Dawkins
Werner Heisenberg
Alfred Wegener
John Dalton
- 40 -
Pierre Fermat
Edward Wilson
Johannes Kepler
Gustave Eiffel
Giordano Bruno
JJ Thomson
Thomas Kuhn
Leonardo DaVinci
David Hume
- 30 -
Andreas Vesalius
Rudolf Virchow
Richard Feynman
James Hutton
Alexander Fleming
Emile Durkheim
Benjamin Franklin
Robert Oppenheimer
Robert Hooke
Charles Kettering
- 20 -
Carl Sagan
James Maxwell
Marie Curie
Rene Descartes
Francis Crick
Michael Faraday
Srinivasa Ramanujan
Francis Bacon
Galileo Galilei
- 10 -
John Watson
Rosalind Franklin
Michio Kaku
Isaac Asimov
Charles Darwin
Sigmund Freud
Albert Einstein
Florence Nightingale
Isaac Newton

by Ian Ellis
who invites your feedback
Thank you for sharing.
Today in Science History
Sign up for Newsletter
with quiz, quotes and more.