Quotient Spaces and Coequalisers in Formal Topology

نویسنده

  • Erik Palmgren
چکیده

We give a construction of coequalisers in formal topology, a predicative version of locale theory. This allows for construction of quotient spaces and identification spaces in constructive topology.

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Coequalisers in formal topology

We give a construction of coequalisers in formal topology, a predicative version of locale theory. MSC: 03F65, 06D22, 54B15.

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عنوان ژورنال:
  • J. UCS

دوره 11  شماره 

صفحات  -

تاریخ انتشار 2005