Anyone who's ever tried to build distributed applications (dApps) on the (Ethereum) blockchain would concur: Although blockchains are conceptually quite close to databases, querying databases feels ...
Stochastic block models (SBMs) serve as a fundamental probabilistic framework for generating and analysing network data with inherent community or modular structure. In these models, nodes are ...
The 2-domination number γ₂(G) of a graph G is the minimum cardinality of a set S ⊆ V(G) such that every vertex from V(G) \ S is adjacent to at least two vertices in S. The annihilation number a(G) is ...
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