68 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Uppsala UniversitySE12 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- University of GenevaCH4 papers
- Astronomical Observatory of CapodimonteIT3 papers
- Brera Astronomical ObservatoryIT3 papers
- Durham UniversityGB3 papers
- European Space Astronomy CentreES3 papers
- Goddard Space Flight CenterUS3 papers
- Institut d'Astrophysique de ParisFR3 papers
- Institut de Recherche en Astrophysique et PlanétologieFR3 papers
- Institute of Astrophysics and Space SciencesPT3 papers
- Lyon 1 UniversitéFR3 papers
Showing math.LOShow all
2 papers · 1 filter
math.LO2012★ 3 cited
Constructivist and Structuralist Foundations: Bishop's and Lawvere's Theories of Sets
Erik Palmgren
Bishop's informal set theory is briefly discussed and compared to Lawvere's Elementary Theory of the Category of Sets (ETCS). We then present a constructive and predicative version…
math.LO2009★ 2 cited
Metric complements of overt closed sets
Thierry Coquand, Erik Palmgren, Bas Spitters
We show that the set of points of an overt closed subspace of a metric completion of a Bishop-locally compact metric space is located. Consequently, if the subspace is, moreover, c…