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  The aim of Discrete Mathematics is to bring together research papers in different parts of discrete mathematics. 
  The fields covered by Discrete Mathematics include in particular: graph and hypergraph theory, network theory, coding theory, block designs, lattice theory, the theory of partially ordered sets, combinatorial geometrics, matroid theory, extremal set theory, logic and automata, matrices, polyhedra, and discrete probability theory. 
  Articles on discrete applied mathematics issues should be submitted to our journal Discrete Applied Mathematics, and articles on combinatorial optimization issues, to our new journal Discrete Optimization. 
 authors.elsevier.com /JournalDetail.html?PubID=505610&Precis=DESC (196 words) 
