## Abstract In the theory of mechanics and/or mathematical physics problems in a prismatic domain, the method of separation of variables ususally leads to the SturmβLiouvilleβtype eigenproblems of selfβadjoint operators, and then the eigenfunction expansion method can be used in equation solving. H
Criterion of separability of natural Hamiltonian systems
β Scribed by S. Wojciechowski
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 39 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0167-2789
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π SIMILAR VOLUMES
We first prove the double coset separability of certain HNN extensions with cyclic associated subgroups. Using this we prove a criterion for the conjugacy separability of HNN extensions of conjugacy separable groups with cyclic associated subgroups. Applying this result we show that certain HNN exte
A study is made of separability conditions for the Helmholtz and Laplace equations. Attention is confined to the most useful case for physical applications; namely, (a) The coordinate system is either cylindrical or it has rotational symmetry, and (b) The potential is independent of the third space