r t s and Science (Autonomous) Coimbatore 641 014, T a m i l N a d u , I n d i a
Estimation of harmonic frequencies of D2S, D2Se, and H2Se to evaluate quadratic force constants
โ Scribed by Itaru Gamo
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- English
- Weight
- 232 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0022-2852
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The constant y in the strengthened Cauchy-Buniakowski-Schwarz (C.B.S.) inequality plays a crucial role in the convergence rate of multilevel iterative methods as well as in the efficiency of a posteriori error estimators, that is in the framework of finite element approximations of S.P.D. problems.
Reaction of A 2 CO 3 (A = K, Rb) with Sn and Se in an H 2 O/CH 3 OH mixture at 115ยฑ130 ยฐC affords the isotypic selenidostannates(IV) A 6 Sn 4 Se 11 ยดx H 2 O (A = K, x = 8) 1 and 2 whose discrete [Sn 4 Se 11 ] 6ยฑ anions each contain two corner-bridged ditetrahedral [Sn 2 Se 6 ] 4ยฑ species. Similar re