Geodesic
On the limit distribution of the number of vertices in the levels of a Galton–Watson tree
Matematičeskie zametki, Tome 116 (2024) no. 3, pp. 430-437 Cet article a éte moissonné depuis la source Math-Net.Ru

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Galton–Watson trees formed by a critical branching process are considered. The distribution of the number of immediate descendants of the particles in the process has infinite variance. The limit distribution of the number of vertices in the lower layers of a tree is found as the number of vertices approaches infinity.
Keywords: Galton–Watson tree, critical branching process, tree layer
Mots-clés : limit distribution. 
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Yu. L. Pavlov. On the limit distribution of the number of vertices in the levels of a Galton–Watson tree. Matematičeskie zametki, Tome 116 (2024) no. 3, pp. 430-437. http://geodesic.mathdoc.fr/item/MZM_2024_116_3_a7/

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