User contributions for Arthur Baelde

12 January 2025

• 14:2014:20, 12 January 2025 diff hist +649 File:1 cube out of 5 about a Platonic dodecahedron in 3 projections.svg →{{int:filedesc}}:  proofreading  current

11 January 2025

• 15:5215:52, 11 January 2025 diff hist +2,849 File:1 cube out of 5 about a Platonic dodecahedron in 3 projections.svg →{{int:filedesc}}:  description en français 

10 January 2025

• 15:1615:16, 10 January 2025 diff hist +1,646 File:1 cube out of 5 about a Platonic dodecahedron in 3 projections.svg →{{int:filedesc}}:  description again 

9 January 2025

• 13:2513:25, 9 January 2025 diff hist +545 File:1 cube out of 5 about a Platonic dodecahedron in 3 projections.svg →{{int:filedesc}}:  description in english 

8 January 2025

• 15:1315:13, 8 January 2025 diff hist +1,155 File:1 cube out of 5 about a Platonic dodecahedron in 3 projections.svg →{{int:filedesc}}:  description in english 

4 January 2025

• 12:3112:31, 4 January 2025 diff hist +22 File:6 decagons designed to intersect pairwise along a diameter in 3D FR.svg ‎Edited [fr] caption: Six pièces décagonales évidées avec des encoches,  à imprimer,  découper et emboîter les unes dans les autres,  afin que leurs côtés représentent en 3D les arêtes d’un icosidodécaèdre,  dessiné dans l’évidement de la pièce 0.  Notice de montage. current
• 12:3112:31, 4 January 2025 diff hist −149 File:6 decagons designed to intersect pairwise along a diameter in 3D FR.svg ‎Edited [en] caption: See    File:6_decagons designed_to_intersect pairwise_along_a_diameter in_3D.svg
• 12:2812:28, 4 January 2025 diff hist +1 File:6 decagons designed to intersect pairwise along a diameter in 3D.svg ‎Edited [fr] caption: Voir   File:6_decagons designed_to_intersect pairwise_along_a_diameter in_3D_FR.svg current
• 12:2812:28, 4 January 2025 diff hist +27 File:6 decagons designed to intersect pairwise along a diameter in 3D.svg ‎Edited [en] caption: Six hollowed‑out decagonal parts with notches,  to print,  cut out and fit into each other,  so that their sides represent in 3D the sixty edges of an icosidodecahedron,  as drawn in the recess of part 0.  Instructions for assembly.

29 December 2024

• 15:5515:55, 29 December 2024 diff hist +4 File:6 decagons designed to intersect pairwise along a diameter in 3D.svg →{{int:filedesc}}:  better wording 
• 15:5315:53, 29 December 2024 diff hist +6 File:6 decagons designed to intersect pairwise along a diameter in 3D FR.svg →{{int:filedesc}}:  mieux tourné 
• 15:4415:44, 29 December 2024 diff hist +641 File:6 decagons designed to intersect pairwise along a diameter in 3D FR.svg →{{int:filedesc}}:  description encore 
• 12:2712:27, 29 December 2024 diff hist +1,319 File:6 decagons designed to intersect pairwise along a diameter in 3D FR.svg →{{int:filedesc}}:  suite de la description 

27 December 2024

• 14:4214:42, 27 December 2024 diff hist −4,264 File:6 decagons designed to intersect pairwise along a diameter in 3D FR.svg →{{int:filedesc}}:  début d’une meilleure description 
• 13:5513:55, 27 December 2024 diff hist +18 File:6 decagons designed to intersect pairwise along a diameter in 3D.svg →{{int:filedesc}}:  “sides” instead of “edges” 

26 December 2024

• 14:2614:26, 26 December 2024 diff hist +2,102 File:6 decagons designed to intersect pairwise along a diameter in 3D.svg →{{int:filedesc}}:  description 

22 December 2024

• 13:0713:07, 22 December 2024 diff hist +951 File:6 decagons designed to intersect pairwise along a diameter in 3D.svg →{{int:filedesc}}:  beginning of description 
• 12:2212:22, 22 December 2024 diff hist +267 File:6 decagons to print and cut out and assemble in 3D.svg →{{int:filedesc}}:  links to  w:Text editor  and  fr:Éditeur de texte  current

21 December 2024

• 13:4213:42, 21 December 2024 diff hist +95 File:6 decagons to print and cut out and assemble in 3D.svg →{{int:filedesc}}:  links to  w:LibreOffice  and  fr:Portable Document Format 

20 December 2024

• 16:3216:32, 20 December 2024 diff hist +3,063 File:6 decagons to print and cut out and assemble in 3D.svg →{{int:filedesc}}:  descriptions in English and in French 

15 December 2024

• 13:1613:16, 15 December 2024 diff hist +160 File:6 decagons designed to intersect pairwise along a diameter in 3D FR.svg →{{int:filedesc}}:  mieux présenté 
• 13:0113:01, 15 December 2024 diff hist +701 File:6 decagons designed to intersect pairwise along a diameter in 3D FR.svg →{{int:filedesc}}:  Autres versions 
• 13:0013:00, 15 December 2024 diff hist +294 File:6 decagons designed to intersect pairwise along a diameter in 3D.svg →{{int:filedesc}}:  Better captions 

13 December 2024

• 13:1513:15, 13 December 2024 diff hist +64 File:Birds on puzzle pieces A periodic tiling.svg _particular_category and_better presentation_
• 13:1313:13, 13 December 2024 diff hist +1,173 File:Birds on puzzle pieces A periodic tiling.svg ‎Changed label, description and/or aliases in en, fr, and other parts
• 13:1313:13, 13 December 2024 diff hist +770 N File:Birds on puzzle pieces A periodic tiling.svg Uploaded own work with UploadWizard

11 December 2024

• 17:2017:20, 11 December 2024 diff hist +36 File:Two stellations of dodecahedron and their convex hull.svg →{{int:license-header}}: _+_Category:Polyhedral_stellations current
• 17:1417:14, 11 December 2024 diff hist +33 File:Academ Stellated dodecagon.svg →{{int:filedesc}}: _+_Category:Stellation_diagrams current

10 December 2024

• 14:2414:24, 10 December 2024 diff hist 0 File:Birds on identical tiles edge-to-edge like puzzle pieces Non-periodic tiling.svg Arthur Baelde uploaded a new version of File:Birds on identical tiles edge-to-edge like puzzle pieces Non-periodic tiling.svg current

15 October 2024

• 14:5914:59, 15 October 2024 diff hist +289 File:Two stellations of dodecahedron and their convex hull.svg ‎Added [fr] caption: Les douze étoilements des faces d’un dodécaèdre de Platon ont les douze sommets de son polyèdre dual :  un icosaèdre de Platon,  l’enveloppe convexe de ses deux premiers étoilements de Kepler‑Poinsot.
• 14:5914:59, 15 October 2024 diff hist +281 File:Two stellations of dodecahedron and their convex hull.svg ‎Added [en] caption: The stellations of the twelve faces of a Platonic dodecahedron have the twelve vertices of its dual polyhedron:  a Platonic icosahedron,  the convex hull of its two first stellations of Kepler‑Poinsot.

6 October 2024

• 12:1812:18, 6 October 2024 diff hist +649 File:4 concentric Platonic solids and 6 named points.svg →{{int:filedesc}}:  continuation 
• 11:3411:34, 6 October 2024 diff hist +468 File:4 concentric Platonic solids and 6 named points.svg →{{int:filedesc}}:  continuation 
• 10:3510:35, 6 October 2024 diff hist 0 File:4 concentric Platonic solids and 6 named points.svg Arthur Baelde uploaded a new version of File:4 concentric Platonic solids and 6 named points.svg

5 October 2024

• 14:4114:41, 5 October 2024 diff hist +23 File:4 concentric Platonic solids.svg →{{int:filedesc}}:  descriptions and other versions 
• 14:2814:28, 5 October 2024 diff hist +32 File:2 tetrahedra as stellation of regular octahedron.svg →{{int:license-header}}:  + Category:Concentric objects  current
• 14:2814:28, 5 October 2024 diff hist +32 File:4 concentric Platonic solids.svg →{{int:license-header}}:  + Category:Concentric objects 
• 14:2314:23, 5 October 2024 diff hist +1,536 File:2 tetrahedra as stellation of regular octahedron.svg →{{int:filedesc}}:  descriptions and other versions 
• 14:0714:07, 5 October 2024 diff hist +1,502 File:4 concentric Platonic solids.svg →{{int:filedesc}}:  descriptions and other versions 
• 13:4913:49, 5 October 2024 diff hist −12 File:4 concentric Platonic solids and 6 named points.svg ‎Edited [fr] caption: Désignés par six lettres,  les centres des faces d’un cube sont les sommets d’un octaèdre régulier,  qui est l’intersection des deux tétraèdres réguliers de mêmes sommets que le cube,  et de même centre que l’autre paire de polyèdres duaux.
• 13:4913:49, 5 October 2024 diff hist −8 File:4 concentric Platonic solids and 6 named points.svg ‎Edited [en] caption: Designated by six letters,  the face centers of a cube are the vertices of a regular octahedron,  which is the intersection of the two regular tetrahedra of same vertices as the cube,  and same center as the other pair of dual polyhedra.
• 13:4813:48, 5 October 2024 diff hist +909 File:4 concentric Platonic solids and 6 named points.svg →{{int:filedesc}}:  other versions 
• 13:0413:04, 5 October 2024 diff hist +64 File:4 concentric Platonic solids and 6 named points.svg _particular_category and_better presentation_
• 12:5912:59, 5 October 2024 diff hist +811 File:4 concentric Platonic solids and 6 named points.svg ‎Changed label, description and/or aliases in en, fr
• 12:5912:59, 5 October 2024 diff hist +1,066 N File:4 concentric Platonic solids and 6 named points.svg Uploaded own work with UploadWizard

25 September 2024

• 10:0610:06, 25 September 2024 diff hist +27 File:Capture d'écran 24-9-2024 142823 fr.wikipedia.org.jpg →{{int:filedesc}}:  better wording 
• 10:0510:05, 25 September 2024 diff hist +25 File:Capture d'écran 24-9-2024 142823 fr.wikipedia.org.jpg ‎Edited [fr] caption: Par Dfeldmann le 14/09/2024,  la 2ème de ses quatre modifications successives,  soi‑disant “mineures” puisque cochées m.  La 1ère supprimait  1 578 octets  à 16h 31.  Celle‑ci supprime  6 338 octets  à 16h 38,  et il n’écrit rien pour justifier.

24 September 2024

• 13:0913:09, 24 September 2024 diff hist +461 File:Capture d'écran 24-9-2024 142823 fr.wikipedia.org.jpg ‎Changed label, description and/or aliases in fr
• 13:0813:08, 24 September 2024 diff hist +542 N File:Capture d'écran 24-9-2024 142823 fr.wikipedia.org.jpg Uploaded own work with UploadWizard

20 September 2024

• 11:4311:43, 20 September 2024 diff hist +396 File:Capture d'écran 20-9-2024 13345 fr.wikipedia.org.jpg ‎Changed label, description and/or aliases in fr