-
Joseph Diez
Gergonne (19 June 1771 at Nancy,
France – 4 May 1859 at Montpellier, France) was a
French mathematician and logician. In 1791,
Gergonne enlisted...
- in a
single point called the
Gergonne point,
denoted as G e {\displaystyle G_{e}} (or
triangle center X7). The
Gergonne point lies in the open orthocentroidal...
-
Annales de
Gergonne (Annals of
Gergonne), was a
mathematical journal published in Nimes,
France from 1810 to 1831 by
Joseph Diez
Gergonne. The annals...
- of an
experiment for
polynomial regression appeared in an 1815
paper of
Gergonne. In the
twentieth century,
polynomial regression pla**** an
important role...
-
enclosing the
given circles that the
other excludes (Figure 2).
Joseph Diaz
Gergonne used this
symmetry to
provide an
elegant straightedge and comp**** solution...
- the
point with a
minimal sum of
squared distances from the sides. The
Gergonne point of a
triangle is the same as the
symmedian point of the triangle's...
- mathématiques
pures et appliquées.
Gergonne and
Charles Julien Brianchon (1785−1864)
developed the
concept of
plane duality.
Gergonne coined the
terms "duality"...
- 13. pp. 1149–99. doi:10.1016/S0169-7161(96)13032-7. ISBN 9780444820617.
Gergonne, J. D. (1974) [1815]. "The
application of the
method of
least squares to...
- four
congruent triangles which are
similar to the
reference triangle. The
Gergonne triangle or
intouch triangle of a
reference triangle has its
vertices at...
- that
particular orthocentroidal disk. Furthermore, the
Fermat point, the
Gergonne point, and the
symmedian point are in the open
orthocentroidal disk punctured...
