Leonhard Sohncke information

and mineralogist. Leonhard Sohncke was born as son of Ludwig Adolf Sohncke, a professor for mathematics in Halle. Leonhard Sohncke studied mathematics...

completed. In 1879 the German mathematician Leonhard Sohncke listed the 65 space groups (called Sohncke groups) whose elements preserve the chirality...

German mathematician. He was father of the mathematician Leonhard Sohncke. Ludwig Adolf Sohncke studied at the Albertina University in his native town Königsberg...

this book was published in 1875. In 1839, Ludwig Adolph Sohncke (the father of Leonhard Sohncke) translated the original into German as Geschichte der...

properties of crystals. He also gained access to the physics lab of Leonhard Sohncke (Direktor, Physikalisches Institut der Universität Jena, 1883–1886;...

twinning and "pseudosymmetry" were used as explanatory concepts. 1879 - Leonhard Sohncke listed the 65 crystallographic point systems using rotations and reflections...

the Kerr effect. 1879 – Edwin Hall discovers the Hall effect. 1879 – Leonhard Sohncke lists the 65 crystallographic point systems using rotations and reflections...

reside at equivalent positions of space lattices (1888). Leonhard Sohncke (1842–1897): Sohncke's space groups (1876). Albert Huntington Chester (1896)....

regular and symmetric partitioning of space. The German physicist Leonhard Sohncke (1842–1897) had previously derived the 65 chiral space groups (i.e...

until 1886 – and involved him in his discussions with the physicist Leonhard Sohncke from the University of Jena. As Abbe's assistant, Czapski maintained...

Meyer's treatise, and numerous memoirs of Legendre, Poisson, Plana, Raabe, Sohncke, Schlömilch, Elliott, Leudesdorf and Kronecker are among the noteworthy...

were given by Legendre in 1824 (3th order), Jacobi in 1829 (5th order), Sohncke in 1837 (7th and other orders). In a letter to Bessel from 1828, Gauss...