Carlos Munuera, Fernando Torres, Juan Elmer Villanueva. Sparse Numerical Semigroups. In Maria Bras-Amorós, Tom Høholdt, editors, Applied Algebra, Algebraic Algorithms and Error-Correcting Codes, 18th International Symposium, AAECC-18 2009, Tarragona, Catalonia, Spain, June 8-12, 2009. Proceedings. Volume 5527 of Lecture Notes in Computer Science, pages 23-31, Springer, 2009. [doi]
Abstract is missing.