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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 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 k-theory lie-theory limits linear linear-algebra locale localization logic mathematics 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 science 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

1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeMay 21st 2019
   • (edited May 21st 2019)
   • PermaLink
   Author: Urs
   Format: MarkdownItexadded pointer to * Modern Implementations, And Their Foes From Berkeley To Russell And Beyond_, D. Erkenn (2013) 78: 571 ([arXiv:1205.0174](https://arxiv.org/abs/1205.0174), [doi:10.1007/s10670-012-9370-y](https://link.springer.com/article/10.1007/s10670-012-9370-y)) <a href="https://ncatlab.org/nlab/revision/diff/infinitesimal+number/7">diff</a>, <a href="https://ncatlab.org/nlab/revision/infinitesimal+number/7">v7</a>, <a href="https://ncatlab.org/nlab/show/infinitesimal+number">current</a>

   added pointer to

   • Modern Implementations, And Their Foes From Berkeley To Russell And Beyond_, D. Erkenn (2013) 78: 571 (arXiv:1205.0174, doi:10.1007/s10670-012-9370-y)

   diff, v7, current

2. • CommentRowNumber2.
   • CommentAuthornLab edit announcer
   • CommentTimeDec 13th 2022
   • PermaLink
   Author: nLab edit announcer
   Format: MarkdownItexadded section on nilpotent infinitesimals Anonymous <a href="https://ncatlab.org/nlab/revision/diff/infinitesimal+number/9">diff</a>, <a href="https://ncatlab.org/nlab/revision/infinitesimal+number/9">v9</a>, <a href="https://ncatlab.org/nlab/show/infinitesimal+number">current</a>

   added section on nilpotent infinitesimals

   Anonymous

   diff, v9, current