×

On the trace of finite sets. (English) Zbl 0505.05001


MSC:

05A05 Permutations, words, matrices
05C35 Extremal problems in graph theory
05C65 Hypergraphs
PDF BibTeX XML Cite
Full Text: DOI

References:

[1] Bondy, J.A., Induced subsets, J. combin. theory ser. B, 12, 201-202, (1972) · Zbl 0211.56901
[2] Daykin, D.E., A simple proof of the Kruskal-katona theorem, J. combin. theory ser. A, 17, 252-253, (1974) · Zbl 0287.05004
[3] Katona, G.O.H., Optimization for order ideals under a weight assignment, (), 257-258 · Zbl 0412.05003
[4] Katona, Gy., A theorem of finite sets, (), 187-207, Tihany, Hungary
[5] Kruskal, J.B., The number of simplices in a complex, (), 251-278
[6] Lovász, L., Combinatorial problems and exercises, (1979), North-Holland Amsterdam, (Problem \(1310\) · Zbl 0439.05001
[7] {\scL. Lovász}, Personal communication, 1975.
[8] Sauer, N., On the density of families of sets, J. combin. theory ser. A, 13, 145-147, (1972) · Zbl 0248.05005
[9] Turán, P., Eine extremalaufgabe aus der graphentheorie, Mat. lapok, 48, 436-452, (1941), (in Hungarian) · JFM 67.0732.03
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.