منابع مشابه
2 József Balogh , Béla Bollobás , And
A collection of unlabelled tournaments P is called a hereditary property if it is closed under isomorphism and under taking induced sub-tournaments. The speed of P is the function n 7→ |Pn|, where Pn = {T ∈ P : |V (T )| = n}. In this paper, we prove that there is a jump in the possible speeds of a hereditary property of tournaments, from polynomial to exponential speed. Moreover, we determine t...
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ژورنال
عنوان ژورنال: Orvosi Hetilap
سال: 2018
ISSN: 0030-6002,1788-6120
DOI: 10.1556/650.2018.ho2591