| Article |
Date |
Diff |
Edit summary |
Comments |
| System of polynomial equations |
May 2010 |
|
Article created |
My initial contributions still represents 75% of the article |
| Hilbert series and Hilbert polynomial |
December 2011 |
|
Moved and largely expanded |
Emphasis on Hilbert series
Simple presentation of dimension and degree theory |
| Algebraic geometry |
December 2011 to January 2012 |
|
Rewriting lead + clarifying and expanding basic notions (classical algebraic geometry) + adding computational geometry and real algebraic geometry |
Previous version gave a undue weight to scheme theory and generalizations |
| Dimension of an algebraic variety |
December 2011 to January 2014 |
|
12 equivalent definitions, distinguishing affine and projective cases, real dimension, methods of computation |
Previously, only the definition as the degree of transcendence of the function field (6 lines of text in the whole article) |
| Polynomial greatest common divisor |
April 2012 to September 2012 |
|
Moving + Adding modern methods |
The previous version described the state of the art before the computer era |
| Algebra |
February 2013 |
|
Clarifying the definition (various meanings) |
Previously, confusion with the old meaning of "theory of equations" + old fashioned distinction between algebra and abstract algebra |
| Resultant |
September 2012 to November 2016 |
|
Largely expanding. Adding homogeneous resultant, Macaulay's resultant, U-resultant |
Size multiplied by 5 |
| Algebraic curve |
October 2012 |
|
Adding the classical elementary study |
This was completely lacking in WP |
| Factorization of polynomials |
September 2014 |
|
Introduction of the modern methods and their general strategy |
|
| Finite field |
September 2014 |
|
Modern presentation |
Previous version was focused on operation tables |
| 0.999... |
August 2017 |
|
Lead for defining the subject to the article
Creating section "Elementary proof" |
Motivate for clarifying an endless discussion on the talk page |
| Surface (mathematics) |
April 2016 and May 2016 |
|
Writing this article from scratch |
Was a redirect to a dab page |
| Hilbert's syzygy theorem |
July 2016 to November 2016 |
|
From short stub to B-class |
|
| Decimal |
August 2017 |
|
Emphasis on finite decimals |
Motivated by a discussion on Talk:0.999... |
| Gaussian integer |
September 2017 |
|
Expanding, less technical and linking to related articles |
|
| Primary decomposition |
September 2017 |
|
Adding various examples |
The article deserve to be restructured |
| Computational complexity |
September 8, 2017 |
|
Creating as a broad-concept article |
Was a dab, not convenient, as none of the links covers the concept for a non-specialist, who does not care of the distinction between complexity theory, analysis of algorithms and their practical implications |
| Computational complexity |
December 2017 |
|
Expanding to C-class |
|
| Euclidean division |
|
|
Moving from "Division algorithm" |
This term was unknown in WP |
| Gröbner basis |
|
|
Adding section "Properties and use"+ More accurate wording |
Still deserves a better description of the theory |
| Symbolic computation |
|
|
Moved to Computer algebra |
Not finished |
| Hypersurface |
November 2017 |
|
Splitting the manifold and the variety case + expanding the algebraic case |
|
| Zeros and poles |
January 15, 2018 |
|
New article resulting of the merge of Zero (complex analysis) and Pole (complex analysis) |
Expanding it and emphasizing on the symmetry between zeros and poles |
| Linear differential equation |
February 6, 2018 |
|
Was a mess. Complete rewrite |
Added a section on holonomic functions |
| Matrix multiplication |
February 2018 |
|
Major revision |
C-class -> B-class |
| Factorization |
March 2018 |
|
Few true additions, except distinguishing factorization of polynomials and factorization of expressions |
Was written in a confusing style that pretended to be elementary |
| Multi-homogeneous Bézout theorem |
March 27, 2018 |
|
Creating stub and redirects from Multi-projective variety and Multi-homogeneous polynomial |
Linked to from projective variety and Homogeneous polynomial |
| Vandermonde matrix |
March 2018 |
|
Providing 3 proofs + cleaning up |
|
| Surface |
April 6, 2016 and March 3, 2018 |
|
I did not really edited, but started the two move discussions that have led to this article |
First discussion and second discussion |
| Function (mathematics) |
April 2018 |
|
Complete rewrite |
|
| Homomorphism |
January 2017 |
|
Clarifying the relationships epimorphism–surjection, and monomorphism–injection |
Also restructuring and expanding |
| Vector (mathematics and physics) |
September 2017 |
|
From a WP:SIA (indiscriminate list of items) to a WP:Broad-concept article |
|
| Basis (linear algebra) |
October 2018 |
|
Complete rewriting of the main sections of the article |
The incitation was a remark in the talk page that the section "change of basis" was a mess |
| Sturm's theorem |
November 2018 |
|
Restructuring, adding context, removing out-of-scope section "history" |
|
| Budan's theorem |
November 2018 |
|
Major rewrite |
|
| Vincent's theorem |
December 2018 |
|
Redirected to a section in Real-root isolation |
Had multiple issues: wP:COI, , WP:NPOV |
| Real-root isolation |
December 2018 |
|
New article |
Update and expands both Vincent's theorem and Root-finding algorithm#Roots of polynomials |
| Root-finding algorithm |
December 2018 |
|
Rewrite and update § Roots of polynomials |
Includes {{main|Real-root isolation}} |
| Curvature |
October 2019 |
|
Rewrite the part on curves |
Motivated by bad tentative by a crank for fixing true weaknesses of this article |
| Curve |
May 2019 |
|
Clarification of the difference between classes of curves, and giving them their correct weight per WP:NPOV |
|
| Euclidean space |
September 2019 |
|
Previous version was a mess |
Aimed for clarifying common misconceptions occurring in many Wikipedia articles, such that "a Euclidean space is a vector space" |
| Cubic function |
September 2019 |
|
Splitting out Cubic Equation and adding cubic interpolation |
|
| Cubic equation |
September 2019 |
|
Splitted out from Cubic function |
Widely rewritten for an encyclopedic tone |
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