C. physicist and mathematician gauss

Gauss [1] (Johann Carl Friedrich Gauss) (1April 30, 777-1February 23, 855) was born in Brunswick and died in G? ttingen, a famous German mathematician, physicist, astronomer and geographer.

Gauss 1977 was born in a craftsman's family in Brunswick on April 30th, and 1985 died in G? ttingen on February 23rd. When I was a child, my family was poor, but I was extremely smart. I was educated by a noble. From 1795 to 1798, I studied at the University of G? ttingen, and 1798 transferred to Helmstadter University. The following year, he received his doctorate for proving the basic theorem of algebra. From 1807, he served as a professor at the University of G? ttingen and director of the G? ttingen Observatory until his death.

Gauss's achievements cover all fields of mathematics, and he has made pioneering contributions in number theory, non-Euclidean geometry, differential geometry, hypergeometric series, complex variable function theory, elliptic function theory and so on. He attached great importance to the application of mathematics, and emphasized the use of mathematical methods in the research of astronomy, geodesy and magnetism.

1792, 15-year-old Gauss entered Brunswick College. There, Gauss began to study advanced mathematics. The binomial theorem, quadratic reciprocity law, prime number theorem and general forms of arithmetic geometric average in number theory were discovered independently.

1795 Gauss entered the University of G? ttingen. 1796, 19-year-old gauss got a very important achievement in the history of mathematics, that is, the theory and method of drawing a regular heptagon ruler. Five years later, Gauss proved that a regular polygon with sides similar to Fermat prime number can be made with a ruler.

1On the morning of February 23rd, 855, Gauss died in his sleep.

all one's life

Gauss is the son of an ordinary couple. His mother is the daughter of a poor stonemason. Clever as she is, she has no education and is almost illiterate. Before becoming Gauss's father's second wife, she was a maid. His father used to be a gardener, a foreman, an assistant to a businessman and an appraiser of a small insurance company. It has become an anecdote that Gauss was able to correct his father's debt account when he was three years old. He once said that he learned to calculate on Macon's pile of things. Being able to perform complex calculations in his mind is a gift from God for his life.

Gauss worked out the tasks assigned by primary school teachers in a short time: the sum of natural numbers from 1 to 100. His method is: sum 50 pairs of sequences with the structure of sum 10 1 to (1+ 100, 2+99, 3+98 ...), and get the result: 5050. This year, Gauss was 9 years old.

When Gauss 12 years old, he began to doubt the basic proof in element geometry. When he was 16 years old, it was predicted that a completely different geometry would inevitably be produced outside Euclidean geometry. He derived the general form of binomial theorem, successfully applied it to infinite series and developed the theory of mathematical analysis.

Gauss's teacher Brutner and his assistant Martin bartels realized Gauss's unusual talent in mathematics very early, and Herzog Karl willem ferdinand von Brunswick also left a deep impression on this gifted child. Therefore, since Gauss 14 years old, they have sponsored his study and life. This also enabled Gauss to study at Carolyn College (the predecessor of Brunswick College today) in 1792- 1795. /kloc-At the age of 0/8, Gauss transferred to the University of G? ttingen. At the age of 19, he was the first to successfully construct a positive 17 angle with a ruler.

Gauss married Miss johanna Elizabeth Lin Xiawei Osthoff from Brunswick in 1805 (1780- 1809). On August 2nd1806, Yue Se, the first child in his life, was born. Since then, he has had two more children. Wilhelmin (1809- 1840) and Louis (1809- 18 10). 1807, Gauss became a professor at the University of G? ttingen and director of the local observatory.

Although Gauss is a famous mathematician, it doesn't mean that he loves teaching. Nevertheless, more and more of his students became influential mathematicians, such as Richard Dedekind and Riemann, who founded Riemann geometry.