In dictionaries:
Bertrand Russell
Philosopher, mathematician, logician, activist, writer.
Bertrand competition
Price competition between few firms.
bertrand lens
bertrand russel
jean bertrand
Bertrand Meyer
Computer scientist, Eiffel programming language.
Joseph Bertrand
Joseph Louis François Bertrand (11 March 1822 – 5 April 1900) was a French mathematician whose work emphasized number theory, differential geometry, probability theory, economics and thermodynamics.
bertrand game
pierre bertrand
(1280 – 1348 or 1349) a French Cardinal, theologian, and canonist.
bertrand duopoly
russell bertrand
Philosopher, logician, social critic, pacifist.
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