Improved lower bound on the indirect Coulomb energy
โ Scribed by Elliott H. Lieb; Stephen Oxford
- Publisher
- John Wiley and Sons
- Year
- 1981
- Tongue
- English
- Weight
- 510 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0020-7608
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๐ SIMILAR VOLUMES
## Abstract Here we prove a new lower bound on the indirect Coulomb energy in quantum mechanics, in terms of the single particle density of the system. The new universal lower bound is an alternative to the classical LiebโOxford bound (with a smaller constant, __C__ = 1.45 < __C__~LO~ = 1.68) but i
## Abstract A vertex set __Y__ in a (hyper)graph is called __k__โindependent if in the sub(hyper)โgraph induced by __Y__ every vertex is incident to less than __k__ edges. We prove a lower bound for the maximum cardinality of a __k__โindependent setโin terms of degree sequencesโwhich strengthens an
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