Not signed in (Sign In)

Not signed in

Want to take part in these discussions? Sign in if you have an account, or apply for one below

  • Sign in using OpenID

Site Tag Cloud

2-category 2-category-theory abelian-categories adjoint algebra algebraic algebraic-geometry algebraic-topology analysis analytic-geometry arithmetic arithmetic-geometry book bundles calculus categorical categories category category-theory chern-weil-theory cohesion cohesive-homotopy-type-theory cohomology colimits combinatorics complex complex-geometry computable-mathematics computer-science constructive cosmology deformation-theory descent diagrams differential differential-cohomology differential-equations differential-geometry digraphs duality elliptic-cohomology enriched fibration foundation foundations functional-analysis functor gauge-theory gebra geometric-quantization geometry graph graphs gravity grothendieck group group-theory harmonic-analysis higher higher-algebra higher-category-theory higher-differential-geometry higher-geometry higher-lie-theory higher-topos-theory homological homological-algebra homotopy homotopy-theory homotopy-type-theory index-theory integration integration-theory internal-categories k-theory lie-theory limits linear linear-algebra locale localization logic mathematics measure measure-theory modal modal-logic model model-category-theory monad monads monoidal monoidal-category-theory morphism motives motivic-cohomology nlab noncommutative noncommutative-geometry number-theory of operads operator operator-algebra order-theory pages pasting philosophy physics pro-object probability probability-theory quantization quantum quantum-field quantum-field-theory quantum-mechanics quantum-physics quantum-theory question representation representation-theory riemannian-geometry scheme schemes set set-theory sheaf simplicial space spin-geometry stable-homotopy-theory stack string string-theory superalgebra supergeometry svg symplectic-geometry synthetic-differential-geometry terminology theory topology topos topos-theory tqft type type-theory universal variational-calculus

Vanilla 1.1.10 is a product of Lussumo. More Information: Documentation, Community Support.

Welcome to nForum
If you want to take part in these discussions either sign in now (if you have an account), apply for one now (if you don't).
    • CommentRowNumber1.
    • CommentAuthorUrs
    • CommentTimeAug 22nd 2021

    I made “constructive logic” redirect to here (“constructive mathematics”) instead of to “intuitionistic mathematics”, as it used to

    diff, v66, current

  1. Fix the broken reference to the Five stages paper.

    Andrej Bauer

    diff, v67, current

    • CommentRowNumber3.
    • CommentAuthorUrs
    • CommentTimeDec 16th 2021

    added pointer to:

    diff, v68, current

  2. expanding upon the example of bifurcation of the notion of “real number” in the article

    Anonymous

    diff, v69, current

  3. separated out Errett Bishop’s constructive mathematics from the constructive mathematics that comes from removing choice and excluded middle, the latter is called “neutral constructive mathematics” and is different from Bishop’s constructive mathematics.

    Anonymous

    diff, v77, current

    • CommentRowNumber6.
    • CommentAuthorUrs
    • CommentTimeFeb 8th 2023

    moved the item

    out of the list of “Other accounts” into the list “Original texts”.

    (Is there not a pdf version of this orginal text available anywhere? Google doesn’t seem to know any, but surely it exists in somebody’s github directory…)

    diff, v80, current

    • CommentRowNumber7.
    • CommentAuthorUrs
    • CommentTimeFeb 22nd 2023

    added pointer to:

    diff, v81, current

    • CommentRowNumber8.
    • CommentAuthorUrs
    • CommentTimeJan 28th 2024

    fixed the pointer to

    • Fred Richman, Constructive Mathematics without Choice, in: Reuniting the Antipodes – Constructive and Nonstandard Views of the Continuum, Synthese Library 306, Springer (2001) 199-206 [doi:10.1007/978-94-015-9757-9_17]

    diff, v87, current

  4. Adding publication info and doi for reference

    Anonymouse

    diff, v88, current

    • CommentRowNumber10.
    • CommentAuthorUrs
    • CommentTimeNov 1st 2024

    added pointer to:;

    On constructive mathematics applied to physics:

    (though the content is not quite what I hoped for from the title – it’s mainly a criticism of previous claims)

    diff, v91, current

    • CommentRowNumber11.
    • CommentAuthorUrs
    • CommentTimeNov 1st 2024

    also pointer to:

    diff, v91, current

    • CommentRowNumber12.
    • CommentAuthorMike Shulman
    • CommentTime5 days ago

    Fixed link to Fred Richman “Interview with a constructive mathematician”. The link to Bridges’ Introducing constructive mathematics also seems broken, but I can’t find a correct one.

    diff, v93, current

    • CommentRowNumber13.
    • CommentAuthorUrs
    • CommentTime5 days ago

    Backups of the note by Bridges are on the WaybackMachine. I have uploaded a copy to our server (now here: pdf)

    diff, v94, current