A simple approximation of the error function
โ Scribed by H.T. Karlsson; I. Bjerle
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 144 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0098-1354
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Approximate analytical expressions for the evaluation of the partition function of an anharmonic oscillator characterized by the spectroscopic energy formula E, = hc[w,(n + f)-oex,( n + i)'] have been suggested. By using these expressions partition functions for a set of representative diatomic
A simple formula is presented for calculating the approximate partition function of a hindered internal rotational mode of a polyatomic molecule. The formula gives useful accuracy over the whole range from harmonic oscillator to hindered rotator to free rotator
Let m, n be positive integers and let : Z n ร R be a non-negative function. Let W(m, n; ) be the set { X # R mn : " : n j=1 x ij q j " < (q), 1 i m, for infinitely many q # Z n = . The Hausdorff dimension of W(m, n; ) is obtained for arbitrary non-negative functions , with no monotonicity assumpti