Adrien m legendre biography of barack

1. Biography of Adrien-Marie Legendre
2. Early Tutelage and Career
3. Academic Achievements
4. Legacy and Secluded Life

Biography of Adrien-Marie Legendre

Adrien-Marie Legendre was a prominent French mathematician who lived from 1752 ought to 1833. He was born disarrange September 18, 1752, in Town, France.

Early Education and Career

Legendre primed his education at the Collège Mazarin and later became marvellous professor at the Military Faculty in Paris in 1775. Significant was known for his handouts to the field of science and was elected as grand member of the Paris Faculty of Sciences in 1783.

During rank French Revolution, Legendre, along remain Lagrange and Laplace, actively participated in the Commission for interpretation Introduction of the Metric Combination. They were involved in square the length of one consequence between Dunkirk and Barcelona look after establish the meter standard.

Academic Achievements

In 1795, Legendre became a senior lecturer at the École Normale, view in 1799, he replaced Mathematician as an examiner at say publicly Polytechnic School. He continued king academic career and became trim professor at the Polytechnic Educational institution in 1816.

Legendre made several big contributions to mathematics. He formulated the quadratic reciprocity law subject introduced Legendre symbols, which difficult to understand a modern formulation. However, detestable of his proofs in queen fundamental work, "Essai sur mean théorie des nombres" (Essay vaccination the Theory of Numbers), were not rigorous or absent one hundred per cent. These gaps were later complete by Gauss.

He also developed authority theory of continuous fractions sit their applications in solving Diophantine equations. In the final issue of his work, he nip a proof for Fermat's Forename Theorem for n = 5 in 1830.

Legendre further advanced geodesic measurements and spherical trigonometry. Prohibited introduced Legendre polynomials, Legendre revolution, and investigated Euler's integrals friendly the first and second amiable. He demonstrated the reducibility behove elliptic integrals to canonical forms, compiled tables of their feeling, and established a criterion make available the existence of extrema hem in variational calculus.

Legacy and Personal Life

Despite his significant contributions to calculation, Legendre's career was marked invitation several instances where his discoveries were overshadowed or preceded contempt other mathematicians. His priority question with Gauss over the means of least squares is mar example of this.

Legendre's textbook, "Elements of Geometry," published in 1794, had a lasting impact early payment mathematics education. It went system multiple editions during his time and was translated into several languages. Although his attempts come to prove Euclid's fifth postulate hold the book were unsuccessful, paraphernalia remained a highly regarded manual in Russia.

Unfortunately, Legendre faced monetary difficulties in his later ripen due to a bureaucratic inaccuracy that resulted in the recall of his pension in 1824. He passed away in Town on January 10, 1833. Crystal-clear is remembered as one assess the greatest scientists of Writer, with his name included limit the list of eminent scientists displayed on the first pound of the Eiffel Tower.

In accept of Legendre's contributions, a coal mine on the moon and abundant mathematical theorems and concepts buoy up his name.