๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Extremal force constants in the cubic secular equation for molecular vibrations

โœ Scribed by D.E. Freeman


Publisher
Elsevier Science
Year
1968
Tongue
English
Weight
334 KB
Volume
2
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Extremal off-diagonal force constants fo
โœ D.E. Freeman ๐Ÿ“‚ Article ๐Ÿ“… 1971 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 400 KB

Simple formulae are derived for the n(n -1) stationary values of any off-d.iagonaI force constant in the nth order secular equation for molecular vibrations. The corresponding values of the related pair of diagonal force constants and the properties of the normal coordinate transformation are also g

On the extremal nature of molecular vibr
โœ D.E. Freeman ๐Ÿ“‚ Article ๐Ÿ“… 1972 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 222 KB

The singularity of the jacobian, recently claimed by Cans to result in the extremal property that infinite values be taken by the partial derivatives of aU the diagonal for;z constants w%h respect to any gi%vven off-diagonai force constant, is shown to be consistent with finite values of all the par