Non-Trivialt-Intersection in the Function Lattice
✍ Scribed by Péter L. Erdős; Ákos Seress; László A. Székely
- Publisher
- Springer
- Year
- 2005
- Tongue
- English
- Weight
- 166 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0218-0006
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📜 SIMILAR VOLUMES
Let I (n, t) be the class of all t-intersecting families of subsets of [n] and set ≤k . After the maximal families in I (n, t) [13] and in I k (n, t) [1,9] are known we study now maximal families in I ≤k (n, t). We present a conjecture about the maximal cardinalities and prove it in several cases.
Intersection formulae are central to the development of subdifferential calculus and the differentiation of marginal functions. In this paper, we reexamine the connection between independence conditions and intersection formulae. Then we apply the formulae to a general parametric mathematical progra