Galois Etudes



  • Galois Theory and elementary mathematics I. (March 2005)

  • Galois Theory and elementary mathematics II. (March 2005)

  • Lagrange Theorem.

    • We discuss "well-forgotten" Lagrange Theorem which is an ancestor of Galois Theory.(February 2008)

  • Galois theory for pedestrians(Abstract and thesis of the talk. February 2016)

    • We give here detailed abstract of the talk in ``Galois lectures'' which is planned on Wednesday 2-nd March. The content of the talk see in the etude below. (February 2016)

  • Galois theory for pedestrians; explicit formulae for cubic and quartic equations . 25 March 2016)

    • This etude is written on the base of the book of A.Khovansky `Galois Theory' and it is inspired by the lecture above and by the discussion with R.Mkrtchyan of quantum mechanical interpretation of roots of Lie algebra