addenda and errata\(\def\hfill{\hskip 5em}\def\hfil{\hskip 3em}\def\eqno#1{\hfil {#1}}\)

Journal logoFOUNDATIONS
ADVANCES
ISSN: 2053-2733

Accurate computation of the rotation matrices. Errata

CROSSMARK_Color_square_no_text.svg

aER 180 du CNRS, Centre Pharmaceutique, 92290 Chatenay Malabry, France
*Correspondence e-mail: jorge.navaza.estevez@gmail.com

Two equations in the article by Navaza [Acta Cryst. (1990), A46, 619–620] are corrected.

Equations (3) and (5) in Navaza (1990)[Navaza, J. (1990). Acta Cryst. A46, 619-620.] are corrected. Equation (3) should read

[\eqalignno{d^j_{mj}(\beta)&= \{(2j)!/[(j+m)!(j-m)!]\}^{1/2}&\cr &\quad\times\sin(\beta/2)^{j-m}\cos(\beta/2)^{j+m} &(3)}]

and equation (5) should read

[\eqalignno{&[(j-n+1)(j+n)]^{1/2}d^{\,j}_{m,n-1}(\beta)&\cr&\quad +[(j +n+1)(j-n)]^{1/2}d^{\,j}_{m,n+1}(\beta)&\cr&\quad +2(m-n\cos\beta)\sin^{-1}(\beta)d^{\,j}_{m,n}(\beta)=0.&(5)}]

References

First citationNavaza, J. (1990). Acta Cryst. A46, 619–620.  CrossRef Web of Science IUCr Journals Google Scholar

© International Union of Crystallography. Prior permission is not required to reproduce short quotations, tables and figures from this article, provided the original authors and source are cited. For more information, click here.

Journal logoFOUNDATIONS
ADVANCES
ISSN: 2053-2733
Follow Acta Cryst. A
Sign up for e-alerts
Follow Acta Cryst. on Twitter
Follow us on facebook
Sign up for RSS feeds