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COMBINATORICS
2004
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13 years 10 months ago
Chromatically Unique Multibridge Graphs
Let (a1, a2,
Feng Ming Dong, Kee L. Teo, Charles H. C. Little, ...
BIRTHDAY
2008
Springer
14 years 12 min ago
Selection and Uniformization Problems in the Monadic Theory of Ordinals: A Survey
Abstract. A formula ψ(Y ) is a selector for a formula ϕ(Y ) in a structure M if there exists a unique Y that satisfies ψ in M and this Y also satisfies ϕ. A formula ψ(X, Y )...
Alexander Rabinovich, Amit Shomrat