Calculus

a very brief history of calculus

  • Johannes Kepler

    Johannes Kepler

    Kepler used infinitesimals to calculate volumes of revolution.
  • Bonaventura Cavalieri

    Bonaventura Cavalieri

    Cavalieri calculates volume using infinitely small sections.
  • John Wallis

    John Wallis

    Wallis studies infinite series
  • Blaise Pascal

    Blaise Pascal

    While working on the sine function, Pascal almost discovers calculus.
  • Isaac Newton

    Isaac Newton

    Newton invents the first form of calculus.
  • Areas under curves

    Areas under curves

    Newton publishes his method for finding areas under curves.
  • Isaac Barrow

    Isaac Barrow

    Barrow drew tangents to curves, found lengths of curves, and calculated areas between curves.
  • Gottfried Leibniz

    Gottfried Leibniz

    Leibniz introduces the modern notation for integrals & derivatives and determined the product rule for differentiation.
  • Leibniz vs. Newton

    Leibniz vs. Newton

    Newton and Leibniz work simultaneously on their own forms of calculus. Leibniz discovers differentiation rule for roots.
  • quotient rule

    quotient rule

    Leibniz discovers the quotient rule for differentiation.
  • tangents

    tangents

    Leibniz publishes methods for finding maxima, minima, and tangents.
  • Integral Calculus

    Integral Calculus

    Leibniz publishes his method of integral calculus.
  • Michel Rolle

    Michel Rolle

    Rolle publishes Rolle's theorem, but without proof.
  • Fluxions

    Fluxions

    John Wallis publishes Newton's method of fluxions.
  • L'Hopital

    L'Hopital

    Jean Bernoulli discovers L'Hopital's Rule.
    L'Hopital paid Bernoulli to name the theorem after him.
  • Brook Taylor

    Brook Taylor

    Taylor develops the calculus of finite differences.