4 citations · 16 across the 17 of their papers we have counts for
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math.CO2020★ 4 cited
Colouring homogeneous structures
Norbert Sauer
A relational structure is indivisible if for every partition of its set of elements into two parts there exists an embedding of the structure into one of the parts of the partition…
math.CO2020★ 1 cited
The poset of copies for automorphism groups of countable relational structures
Claude Laflamme, Maurice Pouzet, Norbert Sauer +1
Let be a subgroup of the symmetric group of all permutations of a countable set . Let be the topological closure of $\mathr…