Some observations on filters with properties defined by open covers

@article{HernandezGutierrez2014SomeOO,
  title={Some observations on filters with properties defined by open covers},
  author={Rodrigo Hern'andez-Guti'errez and P. Szeptycki},
  journal={arXiv: General Topology},
  year={2014}
}
We study the relation between the Hurewicz and Menger properties of filters considered topologically as subspaces of P(\omega) with the Cantor set topology. 

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