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Extremal Sparse Graphs and Graph Limits

Cel

This proposal focuses on two related families of problems concerning algebraic invariants of
graphs, i.e. networks. On the one hand, we study extremal values of algebraic invariants, i. e.,
we propose to give lower and upper bounds for certain algebraic graph parameters in a given
class of graphs like d{regular graphs. On the other hand, we study the behavior of algebraic
invariants of very large graphs, more precisely we study whether for a certain graph parameter
p(G) it is true that the sequence (p(G_n)) converges if the graph sequence (G_n)
converges in some sense. The two families of problems are connected by the observation that many graph
parameter does not achieve its extremal value on finite graphs, but on some infinite object which
is the limit of finite graphs.

System finansowania

MSCA-IF-EF-ST - Standard EF

Koordynator

EOTVOS LORAND TUDOMANYEGYETEM
Wkład UE netto
€ 134 239,20
Adres
EGYETEM TER 1-3
1053 Budapest
Węgry

Zobacz na mapie

Region
Közép-Magyarország Budapest Budapest
Rodzaj działalności
Higher or Secondary Education Establishments
Linki
Koszt całkowity
€ 134 239,20