Non-meagre subgroups of reals disjoint with meagre sets

Meagre numbers raise genome questions

Journalists believe they do not work to agendas. They will report on therapeutic cloning one day and on its opponents the next, regardless of their own views. Nevertheless, strong agendas do on occasions dominate news coverage. February’s announcement of the human genome sequence is a case in point. On the Sunday before Celera Genomics published its version in Science, and the public consortium...

Behavioral response of brown meagre (Sciaena umbra) to boat noise.

Underwater man-made noise is recognized as a major global pollutant in the 21st Century, and its reduction has been included in national and international regulations. Despite the fact that many studies have pointed out the ecological impact of noise on marine organisms, few studies have investigated - in a field context - the behavioral response to boat noise in fish. In the present study we m...

Possibly Every Real Function Is Continuous on a Non-meagre Set

Effects of different thawing methods on the quality of meagre fillets

Department of Fishing and Processing Technology, Faculty of Fisheries, University of Süleyman Demirel, Isparta, Turkey; 2 Departmento de Engenharia Alimentar, Instituto Superior de Engenharia, Universidade do Algarve and Centro de Ciências do Mar CCMar – CIMAR Laboratório Associado, Faro, Portugal; 3 CIMA Centro de Investigação Marinha e Ambiental and Departamento de Engenheria Alimentar, Insti...

Analytic Subgroups of the Reals

We prove that every analytic proper subgroup of the reals can be covered by an Fσ null set. We also construct a proper Borel subgroup G of the reals that cannot be covered by countably many sets Ai such that Ai +Ai is nowhere dense for every i. Let G be an (additive) proper subgroup of the reals. It is well-known that if G is measurable then G is null, and if G has the Baire property then G is ...