1832 is when he wrote about the groupl theory.
he discovered it in 1823
The galois theory is used to solve radicals. this is spectre, signing off
Stephen U. Chase has written: 'Hopf algebras and Galois theory' -- subject(s): Galois theory, Hopf algebras
Many consider him the father of modern algebra. Galois theory was named after him and is very important for many reasons one of which is it provides a connection between field theory in modern algebra and group theory.
Patricia Margaret Pearson has written: 'Cyclotomy in the Galois fields' -- subject(s): Galois theory, Cyclotomy
Evariste Galois lived from 1811 till 1832. He died in a duel in Mary of 1832. He did not study mathematics at all until 1827 and appears to have concentrated on group theory in 1832.
Évariste Galois was a French mathematician known for his groundbreaking work in abstract algebra, particularly in the field of group theory and polynomial equations. His contributions laid the foundation for what is now known as Galois theory, which connects field theory and group theory. Despite his short life, Galois' innovative ideas have had a lasting impact on mathematics. He was also involved in political activism during his time.
Lisl Gaal has written: 'Classical Galois theory'
I would give credit for this to both Evariste Galois and Niels Henrik Abel.
B. Edixhoven has written: 'Computational aspects of modular forms and Galois representations' -- subject(s): Galois modules (Algebra), Class field theory, MATHEMATICS / Geometry / Algebraic, MATHEMATICS / Advanced
Edgar Dehn has written: 'Algebraic equations' -- subject(s): Dynamics, Galois theory, Group theory, Lagrange equations, Theory of Equations 'Prime numbers'
He had one younger brother named Alfred Galois and a younger sister named Nathalie Galois.