-
Anders Johan Lexell (24
December 1740 – 11 December [O.S. 30 November] 1784) was a Finnish-Swedish astronomer, mathematician, and
physicist who
spent most...
- D/1770 L1, po****rly
known as
Lexell's Comet after its
orbit computer Anders Johan Lexell, was a
comet discovered by
astronomer Charles Messier in June...
- geometry,
Lexell's theorem holds that
every spherical triangle with the same
surface area on a
fixed base has its apex on a
small circle,
called Lexell's circle...
-
Lexell is a
lunar impact crater that lies
across the
southeastern rim of the huge
walled plain Deslandres, in the
southern part of the Moon. It was named...
-
Anders Johan Lexell was a
Russian astronomer and mathematician.
Lexell may also
refer to: Jan
Lexell, a
Swedish physician and academic. 2004
Lexell, a main...
- Jan
Lexell (born
March 13, 1958) is a
Swedish physician and academic, who is a
specialist in
rehabilitation medicine and neurology. He is head of the rehabilitation...
-
scientists Leonhard Euler and
Peter Simon Pallas from
Berlin and
Anders Johan Lexell from
Sweden to the
Russian capital.
Catherine enlisted Voltaire to her cause...
- quadrilateral. One
direction of this
theorem was
proved by
Anders Johan Lexell in 1782.
Lexell showed that in a
spherical quadrilateral inscribed in a
small circle...
- his sons. At the
university he was ****isted by his
student Anders Johan Lexell.
While living in St. Petersburg, a fire in 1771 destro**** his home. On 7...
-
already begun to
suspect otherwise. Finnish-Swedish
astronomer Anders Johan Lexell,
working in Russia, was the
first to
compute the
orbit of the new object...
