User contributions
- 15:55, 21 March 2018 diff hist -1,026 Tribonacci number Tex done
- 08:51, 21 March 2018 diff hist +218 Talk:EoM:This project →General topology vs Topology, general: What was the point you wanted to make?
- 19:07, 20 March 2018 diff hist -2,112 Representation of a semi-group Tex done current
- 18:24, 20 March 2018 diff hist +251 N Talk:Covariance of the number of solutions Created page with "==Scope of this topic== Does this topic have any application outside the Dispersion method? If not, perhaps it should be merged into that article. ~~~~" current
- 17:17, 20 March 2018 diff hist +230 Talk:EoM:This project →Overlapping articles: General topology vs Topology, general
- 17:15, 20 March 2018 diff hist -6,454 Topology, general Tex done current
- 10:24, 20 March 2018 diff hist +230 User:Richard Pinch/sandbox-7 →Steiner triple system: more
- 19:25, 19 March 2018 diff hist +393 User:Richard Pinch/sandbox-7 Start article: Pure extension
- 19:20, 19 March 2018 diff hist +381 User:Richard Pinch/sandbox-7 Start article: Radical extension
- 19:15, 19 March 2018 diff hist +377 User:Richard Pinch/sandbox-7 Start article: Solvable extension
- 18:15, 19 March 2018 diff hist -534 User:Richard Pinch/sandbox-7 →Triple system: transfer text
- 18:13, 19 March 2018 diff hist +148 Triple system more current
- 18:11, 19 March 2018 diff hist +4 m Allison-Hein triple system link
- 18:11, 19 March 2018 diff hist +4 m Anti-Lie triple system link
- 18:10, 19 March 2018 diff hist +4 m Jordan triple system link
- 18:09, 19 March 2018 diff hist +4 m Lie triple system link
- 18:09, 19 March 2018 diff hist +4 m Freudenthal-Kantor triple system link
- 18:08, 19 March 2018 diff hist +530 N Triple system Start article: Triple system
- 16:59, 19 March 2018 diff hist +768 User:Richard Pinch/sandbox-7 Start article: Kirkman schoolgirls problem
- 15:16, 19 March 2018 diff hist -21 m Permanent link
- 15:16, 19 March 2018 diff hist +5,648 m Steiner system link current
- 15:15, 19 March 2018 diff hist +2,894 m Classical combinatorial problems link
- 15:14, 19 March 2018 diff hist +5,030 m Quasi-group link
- 15:13, 19 March 2018 diff hist -41 m Lie triple system link
- 15:13, 19 March 2018 diff hist +1,930 m Freudenthal-Kantor triple system link
- 15:12, 19 March 2018 diff hist +2,452 m Pasch configuration link
- 15:12, 19 March 2018 diff hist -11 m STS link
- 15:11, 19 March 2018 diff hist +3,914 m Block design link
- 15:11, 19 March 2018 diff hist -41 m Jordan triple system link
- 15:10, 19 March 2018 diff hist +28 N Steiner triple system Redirected page to Steiner system
- 15:08, 19 March 2018 diff hist -1,620 Design with mutually orthogonal resolutions Tex done current
- 12:51, 19 March 2018 diff hist +1,695 m Room square fix layout
- 12:48, 19 March 2018 diff hist -2,686 Design with mutually orthogonal resolutions Tex partly done
- 11:20, 19 March 2018 diff hist +339 Talk:EoM:This project →Further reading: new section
- 10:28, 19 March 2018 diff hist +1,368 User:Richard Pinch/sandbox-7 →Steiner triple system: start article
- 07:36, 19 March 2018 diff hist +55 User:Richard Pinch/sandbox-7 →Triple system: more
- 21:21, 18 March 2018 diff hist +350 N Talk:Pappus axiom Created page with "==Axiom or Theorem?== I find it hard to believe that ''The axiom was proposed by Pappus (3rd century).'' I believe that Pappus enunciated it as a theorem of (Euclidean) geome..." current
- 19:54, 18 March 2018 diff hist +829 Hilbert problems Fix broken references current
- 18:11, 18 March 2018 diff hist -3,062 Irreducible module Tex done current
- 17:54, 18 March 2018 diff hist +301 N Talk:Unitary module Created page with "==Terminology== I propose to move this article to ''Unital module'' and revise wording accordingly. This seems to be the common modern terminology, avoiding confusion with ot..." current
- 16:36, 18 March 2018 diff hist +354 User:Richard Pinch/sandbox-12 →Radical-inverse function: more, cite Kuipers & Niederreiter (1974)
- 12:33, 18 March 2018 diff hist +452 User:Richard Pinch/sandbox-12 Start article: Radical-inverse function
- 11:51, 18 March 2018 diff hist +109 User:Richard Pinch/sandbox-12 →Dispersion: more
- 11:26, 18 March 2018 diff hist +587 User:Richard Pinch/sandbox-12 Start article: Dispersion
- 10:32, 18 March 2018 diff hist +57 m Discrepancy →References: expand bibliodata
- 21:33, 17 March 2018 diff hist +2,390 N User:Richard Pinch/sandbox-13 Copy text from Standard construction
- 19:58, 17 March 2018 diff hist +327 Talk:EoM:This project →Terminology issues: Unitary vs unital
- 12:04, 17 March 2018 diff hist +380 User:Richard Pinch/sandbox-7 →Triple: Start article
- 11:56, 17 March 2018 diff hist +305 User:Richard Pinch/sandbox-7 →Triple product: cite Rutherford (1939)
- 10:19, 17 March 2018 diff hist +563 User:Richard Pinch/sandbox-7 →Triple product: Start article
- 08:36, 17 March 2018 diff hist +39 User:Richard Pinch/sandbox-7 →Triple system: better
- 19:53, 13 March 2018 diff hist -3,425 Discrepancy Tex done
- 12:10, 13 March 2018 diff hist -2,659 Distribution modulo one, higher-dimensional Tex done current
- 11:52, 13 March 2018 diff hist -1 m Distribution modulo one →References: better
- 11:48, 13 March 2018 diff hist +63 m Distribution modulo one →References: expand bibliodata
- 22:18, 12 March 2018 diff hist +19 m Distribution modulo one link
- 22:16, 12 March 2018 diff hist -50 Weyl criterion better current
- 11:24, 12 March 2018 diff hist +59 Talk:EoM:This project →Triple vs monad: Standard construction should also be included
- 11:21, 12 March 2018 diff hist +403 Talk:EoM:This project →Terminology issues: Magma vs groupoid
- 11:18, 12 March 2018 diff hist +3 Talk:EoM:This project move discussion on terminology
- 16:33, 11 March 2018 diff hist 0 m Ordered groupoid better
- 17:01, 9 March 2018 diff hist +77 N Maslov measure Redirected page to Idempotent analysis#Idempotent integration and Maslov measures. current
- 19:19, 8 March 2018 diff hist +618 N Talk:Automatic continuity for Banach algebras Created page with "==Terminology== The sentence "What algebraic conditions on $A$ and/or $B$ ensure that the homomorphism $\theta$ is automatically continuous?" is a little confusing to the non-..."
- 17:12, 8 March 2018 diff hist -15 Diophantine approximation, metric theory of MSC 11J83 current
- 20:20, 7 March 2018 diff hist -1,614 Diophantine approximation, metric theory of Tex done
- 20:13, 7 March 2018 diff hist +22 m Diophantine approximation, metric theory of better
- 19:59, 7 March 2018 diff hist -3,082 Diophantine approximation, metric theory of Tex partly done
- 19:42, 7 March 2018 diff hist -24 m Conductor of an Abelian extension better current
- 20:32, 6 March 2018 diff hist -288 Inclined line Tex done current
- 13:48, 6 March 2018 diff hist +1,262 m Algebra of measures link
- 13:48, 6 March 2018 diff hist +1,680 m Topology, general links
- 13:46, 6 March 2018 diff hist +4,050 m Choquet boundary link
- 13:46, 6 March 2018 diff hist +6,532 m Taylor joint spectrum link
- 13:45, 6 March 2018 diff hist +8,882 m Commutative Banach algebra link
- 13:45, 6 March 2018 diff hist +6,090 m Algebra of functions link
- 13:43, 6 March 2018 diff hist +2,486 m Toeplitz C*-algebra link
- 13:42, 6 March 2018 diff hist +4,054 m Boundary (in the theory of uniform algebras) link
- 13:41, 6 March 2018 diff hist +37 N Shilov boundary Redirected page to Bergman-Shilov boundary current
- 21:27, 5 March 2018 diff hist +34 m Nilpotent group link
- 19:52, 5 March 2018 diff hist -1,473 Drinfel'd-Turaev quantization TeX done current
- 19:27, 5 March 2018 diff hist +496 m Probability distribution link
- 15:13, 5 March 2018 diff hist -15 Kummer surface MSC 14J25
- 19:44, 4 March 2018 diff hist +48 m Locally cyclic group →References: expand bibliodata
- 21:05, 3 March 2018 diff hist +800 Talk:Euclidean space →More or less generality: only categorical if you assume Dedekind's axiom
- 19:44, 3 March 2018 diff hist +27 N Opposite category Redirected page to Dual category current
- 19:43, 3 March 2018 diff hist +13 Dual category MSC 18A05 current
- 19:40, 3 March 2018 diff hist -1,101 Dual category TeX done
- 19:32, 3 March 2018 diff hist +4,458 m Eckmann-Hilton duality link
- 19:02, 3 March 2018 diff hist +571 N Talk:Euclidean space Created page with "==More or less generality== The phrase "<u>In a more general sense</u>, a Euclidean space is a finite-dimensional real vector space" does not sound right. Since a finite dime..."
- 18:22, 3 March 2018 diff hist +5,682 m White noise analysis link
- 18:21, 3 March 2018 diff hist +34 N Gel'fand triple Redirected page to Rigged Hilbert space current
- 12:53, 3 March 2018 diff hist -1,781 Eigen vector TeX done current
- 21:19, 2 March 2018 diff hist +1,534 m Whitney mapping link
- 20:05, 2 March 2018 diff hist -1 m Operator ring typo current
- 19:45, 2 March 2018 diff hist -1,715 Bound variable TeX done current
- 19:30, 2 March 2018 diff hist -138 Hausdorff operation TeX done
- 19:24, 2 March 2018 diff hist -57 Formal Dirichlet series TeX done
- 16:55, 2 March 2018 diff hist -1,101 Well-posed problem TeX done current
- 20:54, 1 March 2018 diff hist +618 Talk:EoM:This project →Terminology issues: new section
- 20:42, 1 March 2018 diff hist +39 Subnormal series →References: expand bibliodata
- 19:56, 1 March 2018 diff hist 0 m User:Richard Pinch/sandbox-12 →References: typo
- 19:44, 1 March 2018 diff hist +260 Talk:EoM:This project →Subnormal subgroup vs attainable subgroup: potential unified article
- 18:00, 1 March 2018 diff hist -808 User:Richard Pinch/sandbox-12 →Subnormal series: reorder
- 11:10, 1 March 2018 diff hist +3,335 User:Richard Pinch/sandbox-12 Start article: Subnormal series, using text from Subnormal series, Subnormal subgroup, Attainable subgroup
- 11:06, 1 March 2018 diff hist -626 Subnormal series TeX partly done
- 19:37, 28 February 2018 diff hist -628 Subnormal subgroup TeX done
- 19:30, 28 February 2018 diff hist +281 Talk:EoM:This project →Overlapping articles: Subnormal subgroup vs attainable subgroup
- 15:38, 28 February 2018 diff hist -985 Kirillov conjecture TeX done
- 17:35, 27 February 2018 diff hist +16 m Colon →Comments: links current
- 18:14, 21 February 2018 diff hist +9,116 m Approximation of functions, extremal problems in function classes link
- 18:08, 21 February 2018 diff hist +1 m Chebyshev centre typo current
- 18:07, 21 February 2018 diff hist +158 Chebyshev centre →References: expand bibliodata
- 17:55, 21 February 2018 diff hist -1,461 Chebyshev centre TeX done
- 21:44, 12 February 2018 diff hist +340 User:Richard Pinch/sandbox-12 →Regular graph: distance regular, cite Brouwer et al.
- 19:25, 12 February 2018 diff hist -2,359 Association scheme TeX done current
- 21:14, 11 February 2018 diff hist -3,809 Association scheme TeX partly done
- 16:56, 11 February 2018 diff hist -2,085 Association scheme TeX partly done
- 11:50, 11 February 2018 diff hist -2,461 Association scheme TeX partly done
- 11:47, 11 February 2018 diff hist +574 User:Richard Pinch/sandbox-12 Start article: Regular graph
- 18:13, 9 February 2018 diff hist -2,525 Association scheme TeX partly done
- 19:32, 29 January 2018 diff hist +885 User:Richard Pinch/sandbox-12 Start article: Cyclic code
- 19:24, 29 January 2018 diff hist +640 User:Richard Pinch/sandbox-12 Start article: Hamming code
- 19:18, 29 January 2018 diff hist +1,068 User:Richard Pinch/sandbox-12 move text
- 19:18, 29 January 2018 diff hist -1,086 User:Richard Pinch/sandbox →BCH code: move current
- 19:16, 29 January 2018 diff hist +3,994 m Association scheme link
- 16:24, 27 January 2018 diff hist +523 User:Richard Pinch/sandbox-12 →Singleton bound: more, cite Macwilliams & Sloane (1985)
- 12:00, 27 January 2018 diff hist 0 m Representation of an infinite group →References: better current
- 10:42, 27 January 2018 diff hist +737 User:Richard Pinch/sandbox-12 Start article: Singleton bound
- 10:37, 27 January 2018 diff hist +18 m User:Richard Pinch/sandbox-12 →Reed–Solomon code: typo
- 10:37, 27 January 2018 diff hist +1,294 User:Richard Pinch/sandbox-12 Start article: Reed–Solomon code
- 10:35, 27 January 2018 diff hist +1,405 m Artin-Schreier code →References: expand bibliodata
- 08:13, 27 January 2018 diff hist 0 User:Richard Pinch/sandbox-12 →Ordered topological space: better
- 22:21, 26 January 2018 diff hist +130 User:Richard Pinch/sandbox-12 →Ordered topological space: more
- 20:44, 26 January 2018 diff hist +354 User:Richard Pinch/sandbox-12 →Ordered topological space: define Priestley space
- 20:36, 26 January 2018 diff hist +509 User:Richard Pinch/sandbox-12 Start article: Ordered topological space
- 07:49, 26 January 2018 diff hist +1 m Goppa code spacing current
- 20:10, 25 January 2018 diff hist -1,500 Goppa code TeX done
- 19:29, 25 January 2018 diff hist -949 Goppa code TeX partly done
- 19:23, 25 January 2018 diff hist +10 m Goppa code better
- 19:23, 25 January 2018 diff hist +2,461 m Linear system link
- 19:22, 25 January 2018 diff hist -1,647 Goppa code TeX partly done
- 18:30, 24 January 2018 diff hist +19 Stanley-Reisner ring MSC 13F55 05E45
- 21:14, 23 January 2018 diff hist -2,309 Stanley-Reisner ring TeX done
- 20:03, 23 January 2018 diff hist -1,082 Stanley-Reisner ring TeX partly done
- 20:00, 22 January 2018 diff hist -2,039 Stanley-Reisner ring TeX partly done
- 20:47, 21 January 2018 diff hist +37 Duality →Comments: these are different uses
- 20:46, 21 January 2018 diff hist +4 m Tutte polynomial link
- 20:46, 21 January 2018 diff hist +27 N Dual graph Redirected page to Graph, planar current
- 19:47, 21 January 2018 diff hist 0 m User:Richard Pinch/sandbox-12 →Isthmus: better
- 19:46, 21 January 2018 diff hist +87 User:Richard Pinch/sandbox-12 →Isthmus: more
- 19:40, 21 January 2018 diff hist +21 N Graphic matroid Redirected page to Matroid current
- 19:35, 21 January 2018 diff hist +597 User:Richard Pinch/sandbox-12 Start article: Isthmus
- 12:06, 20 January 2018 diff hist -8 m Tutte polynomial typo
- 12:06, 20 January 2018 diff hist +4,379 m Tilting theory link
- 12:05, 20 January 2018 diff hist +3,197 m Tutte polynomial link
- 12:04, 20 January 2018 diff hist +32 N Shellable complex Redirected page to Simplicial complex current
- 12:03, 20 January 2018 diff hist +212 Simplicial complex →References: Stanley (1996)
- 12:02, 20 January 2018 diff hist +1 m Stanley-Reisner ring →References: typo
- 12:01, 20 January 2018 diff hist +1,724 Stanley-Reisner ring →References: expand bibliodata
- 11:58, 20 January 2018 diff hist +97 Simplicial complex →Comments: shellable implies Cohen–Macaulay
- 11:55, 20 January 2018 diff hist +34 N Face ring Redirected page to Stanley-Reisner ring current
- 21:28, 18 January 2018 diff hist -381 Cotes formulas TeX done current
- 19:44, 18 January 2018 diff hist +116 Talk:Countable set better
- 19:43, 18 January 2018 diff hist +417 N Talk:Countable set Created page with "==Countable vs counted== Some authors distinguish between a countable set and a ''counted'' set, a pair $(X,f)$ consisting of a set $X$ and a bijection between $X$ and the set..."
- 19:35, 18 January 2018 diff hist +30 Lambert quadrangle MSC 51-03 01A50
- 18:10, 17 January 2018 diff hist +297 Talk:EoM:This project →Overlapping articles: Continuous fraction vs Continuous fraction
- 19:18, 16 January 2018 diff hist -124 Principal factor →References: expand bibliodata current
- 19:12, 16 January 2018 diff hist +31 N Teissier semi-group Redirected page to Simple semi-group current
- 18:22, 16 January 2018 diff hist -1,991 Bicyclic semi-group TeX done current
- 08:11, 14 January 2018 diff hist +6,475 Vector algebra MSC 15A72
- 08:09, 14 January 2018 diff hist +13 Mixed product MSC 15A72 current
- 08:08, 14 January 2018 diff hist +310 N Talk:Mixed product Created page with "==Terminology== I think that "scalar triple product" or "triple scalar product" is more common than "mixed product": see for example the one article Pseudo-scalar which li..." current
- 08:06, 14 January 2018 diff hist -658 Mixed product TeX done
- 19:53, 13 January 2018 diff hist -2,732 Dirac quantization TeX done current
- 16:54, 13 January 2018 diff hist -928 Dirac quantization TeX partly done
- 22:21, 12 January 2018 diff hist +1,127 m Dirac quantization →References: better
- 19:59, 12 January 2018 diff hist +173 Hopf order →References: Underwood (2011)
- 19:22, 12 January 2018 diff hist +3,440 Hopf order →References: expand bibliodata
- 19:17, 12 January 2018 diff hist -24 Hopf orders, applications of →References: expand bibliodata current
- 19:13, 12 January 2018 diff hist +24 N Larson order Redirected page to Hopf order current
- 19:12, 12 January 2018 diff hist +2,828 Hopf orders, applications of link
- 19:11, 12 January 2018 diff hist +24 N Greither order Redirected page to Hopf order current
- 18:33, 12 January 2018 diff hist +3,255 JB*-triple link to trilinear mapping
- 22:34, 11 January 2018 diff hist +3 Liouville theorems better
- 22:33, 11 January 2018 diff hist 0 m Liouville theorems →Liouville's theorem on approximation of algebraic numbers: typo
- 20:46, 11 January 2018 diff hist -1,495 Liouville theorems TeX partly done
- 20:28, 11 January 2018 diff hist +13 Aleksandrov compactification MSC 54D35 current
- 20:27, 11 January 2018 diff hist -61 m Aleksandrov compactification →References: expand bibliodata
- 19:49, 11 January 2018 diff hist +354 Talk:EoM:This project →Triple vs monad: new section
- 19:46, 11 January 2018 diff hist +159 Talk:EoM:This project →Right-ordered group and ro-group: also L-group and lattice-ordered group
- 07:38, 11 January 2018 diff hist +465 Talk:Function vanishing at infinity Not sure why this cross-reference was considered important
- 20:31, 10 January 2018 diff hist -1,501 Aleksandrov compactification TeX done
- 20:25, 10 January 2018 diff hist -1,430 Function vanishing at infinity TeX done current
- 20:19, 10 January 2018 diff hist +5,750 m K-theory link
- 20:18, 10 January 2018 diff hist +2,758 m Cantor manifold link
- 20:18, 10 January 2018 diff hist +42 N One-point compactification Redirected page to Aleksandrov compactification current
- 19:46, 9 January 2018 diff hist +48 Voting paradoxes MSC 91B12 current
- 19:34, 9 January 2018 diff hist +1 Translation →References: expand bibliodata
- 19:27, 9 January 2018 diff hist +82 Median algebra →References: expand bibliodata
- 19:56, 5 January 2018 diff hist +45 m Subcategory links current
- 19:53, 5 January 2018 diff hist +13 Subcategory MSC 18A05
- 19:52, 5 January 2018 diff hist 0 m Subcategory typo
- 19:51, 5 January 2018 diff hist 0 m Subcategory typo
- 19:50, 5 January 2018 diff hist -2,051 Subcategory TeX done
- 18:15, 5 January 2018 diff hist -3,209 Cardinal characteristic TeX done
- 21:35, 4 January 2018 diff hist +1,025 Symbolic dynamics TeX partly done
- 21:22, 4 January 2018 diff hist +60 Topological entropy →References: expand bibliodata
- 21:14, 4 January 2018 diff hist +1,845 m Topological entropy →References: expand bibliodata
- 20:38, 4 January 2018 diff hist -2,240 Cardinal characteristic TeX partly done
- 20:32, 3 January 2018 diff hist -1,265 Cardinal characteristic TeX partly done
- 20:31, 3 January 2018 diff hist -1,549 Completely-regular space TeX done current
- 20:21, 3 January 2018 diff hist 0 m Tightness of a topological space typo
- 20:21, 3 January 2018 diff hist +11 Tightness of a topological space better
- 19:33, 2 January 2018 diff hist -3,360 Inversion semi-group TeX done current
- 22:27, 1 January 2018 diff hist +34 N Wagner–Preston theorem Redirected page to Inversion semi-group current
- 22:26, 1 January 2018 diff hist +7,679 m Band method better current
- 19:54, 1 January 2018 diff hist -2,921 Character of a semi-group TeX done current
- 19:50, 1 January 2018 diff hist +34 N Inverse semi-group Redirected page to Inversion semi-group current
- 19:37, 1 January 2018 diff hist +84 Cardinal characteristic →References: expand bibliodata
- 19:30, 1 January 2018 diff hist -757 Cardinal characteristic →Comments: TeX done
- 19:26, 1 January 2018 diff hist +37 N Kuzminov theorem Redirected page to Cardinal characteristic current
- 17:59, 1 January 2018 diff hist -10 m Cardinal characteristic →Comments: links
- 17:16, 1 January 2018 diff hist +37 N Čech–Pospišil theorem Redirected page to Cardinal characteristic current
- 17:15, 1 January 2018 diff hist +4 m Cardinal characteristic typo
- 17:13, 1 January 2018 diff hist -2,241 Cardinal characteristic TeX partly done
- 14:53, 1 January 2018 diff hist -2,080 Cardinal characteristic TeX partly done
- 12:30, 1 January 2018 diff hist +515 Tightness of a topological space Start article: Tightness of a topological space
- 10:25, 1 January 2018 diff hist -335 User:Richard Pinch/sandbox-7 →Tightness: done
- 10:25, 1 January 2018 diff hist +37 m Quotient mapping link current
- 10:24, 1 January 2018 diff hist +9 m Space of mappings, topological link
- 10:21, 1 January 2018 diff hist +176 N Tightness Disambiguation current
- 10:19, 1 January 2018 diff hist +37 N Tightness of a topological space Redirected page to Cardinal characteristic
- 22:42, 31 December 2017 diff hist -237 m Scattering matrix better current
- 22:40, 31 December 2017 diff hist -10 m Tight measure better current
- 22:39, 31 December 2017 diff hist -61 m Tight measure better
- 22:28, 31 December 2017 diff hist +54 Density (of a topological space) relation to separability
- 20:07, 31 December 2017 diff hist +116 Weight of a topological space relation to second countability
- 20:05, 31 December 2017 diff hist +502 Character (of a topological space) Start article: Character (of a topological space)
- 20:02, 31 December 2017 diff hist +57 m Cardinal characteristic links
- 19:52, 31 December 2017 diff hist +821 Spread Start article: Spread
- 19:38, 31 December 2017 diff hist +20 m Density (of a topological space) →References: expand bibliodata
- 17:56, 31 December 2017 diff hist -1,354 Eberlein compactum TeX done current
- 17:40, 31 December 2017 diff hist -3,977 Cardinal characteristic TeX partly done
- 17:39, 31 December 2017 diff hist +37 N Spread Redirected page to Cardinal characteristic
- 17:39, 31 December 2017 diff hist +37 N Character (of a topological space) Redirected page to Cardinal characteristic
- 17:38, 31 December 2017 diff hist +1,919 m Metrizable space links
- 21:44, 30 December 2017 diff hist +27,204 m Abstract algebraic logic link
- 21:41, 30 December 2017 diff hist -3,411 Cardinal characteristic TeX partly done
- 19:10, 30 December 2017 diff hist +1,163 User:Richard Pinch/sandbox-12 Start article: Partition symbol
- 18:57, 30 December 2017 diff hist +20 m Cardinal characteristic →References: expand bibliodata