Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Schoenflies notation"'
There seems to be no clear consensus on the choice of symbols and terms in the field of optics. Even the choice of which direction of a directed quantity such as a ray is to be positive or negative is not standard. Many attempts have been made to fin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb64443ef3b7a8c356d8eeeb81d6555b
https://doi.org/10.1117/3.2265056.ch3
https://doi.org/10.1117/3.2265056.ch3
The aim of this report is to describe the Seitz notation for symmetry operations adopted by the Commission on Crystallographic Nomenclature as the standard convention for Seitz symbolism of the International Union of Crystallography. The established
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e0c52b4ea5ac80fb18cc25320f0a293
https://doi.org/10.1107/s2053273314004495
https://doi.org/10.1107/s2053273314004495
Publikováno v:
Recommendations on Excavations: EAB, Second Edition
Autor:
John H. Conway, Daniel H. Huson
Publikováno v:
Structural Chemistry. 13:247-257
This paper gives a detailed introduction to the orbifold notation for two-dimensional (2-D) symmetry groups. It discusses the correspondence between properties of orbifolds and symmetries in the original surface. The problem of determining a group in
Autor:
John E. Bertie, James K.G. Watson, C. J. H. Schutte, Ian Mills, J. T. Hougen, P. R. Bunker, Brenda P. Winnewisser
Publikováno v:
Pure and Applied Chemistry. 69:1641-1650
The field of Molecular Spectroscopy was surveyed in order to determine a set of conventions and symbols which are in common use in the spectroscopic literature. This document, which is Part 2 in a series, establishes the notations and conventions use
Autor:
Hans Grimmer
Publikováno v:
Acta crystallographica. Section A, Foundations of crystallography. 65(Pt 2)
Litvin [Acta Cryst. (2008), A64, 419-424 and supplementary material] extends much of the information contained in Volume A of International Tables for Crystallography for the 230 space-group types to the 1651 types of Shubnikov space groups, using Op