User contributions for Math buff

11 July 2019

• 17:1017:10, 11 July 2019 diff hist 0 File:Oriented surfaces.svg Math buff uploaded a new version of File:Oriented surfaces.svg

10 July 2019

• 20:2720:27, 10 July 2019 diff hist +4 m File:Oriented surfaces.svg →{{int:filedesc}}
• 20:2620:26, 10 July 2019 diff hist 0 File:Oriented surfaces.svg Math buff uploaded a new version of File:Oriented surfaces.svg
• 17:3817:38, 10 July 2019 diff hist +30 m File:Filling the Mobius strip.pdf added Category:Moebius surfaces Tag: HotCat
• 17:3617:36, 10 July 2019 diff hist +321 File:Filling the Mobius strip.pdf ‎Added [en] caption: By default, the Mobius strip is not an oriented surface, but by modifying the boundary or the surface, an orientation can be assigned.
• 17:3617:36, 10 July 2019 diff hist +713 N File:Filling the Mobius strip.pdf User created page with UploadWizard

9 July 2019

• 22:4122:41, 9 July 2019 diff hist +227 File:Oriented surfaces.svg ‎Added [en] caption: A depiction of several oriented surfaces.
• 22:4122:41, 9 July 2019 diff hist +628 N File:Oriented surfaces.svg User created page with UploadWizard

10 June 2019

• 16:3116:31, 10 June 2019 diff hist +290 File:No infinite volumes.svg ‎Added [en] caption: Volumes that extend to infinity are generally not allowed for most theorems related to vector calculus.
• 16:3116:31, 10 June 2019 diff hist +378 N File:No infinite volumes.svg User created page with UploadWizard
• 03:5303:53, 10 June 2019 diff hist +291 File:No infinite surfaces.svg ‎Added [en] caption: Surfaces that extend to infinity are generally not allowed for most theorems related to vector calculus.
• 03:5303:53, 10 June 2019 diff hist +379 N File:No infinite surfaces.svg User created page with UploadWizard

9 June 2019

• 21:1221:12, 9 June 2019 diff hist +288 File:No infinite paths.svg ‎Added [en] caption: Paths that extend to infinity are generally not allowed for most theorems related to vector calculus.
• 21:1221:12, 9 June 2019 diff hist +376 N File:No infinite paths.svg User created page with UploadWizard

6 June 2019

• 19:3919:39, 6 June 2019 diff hist +987 N File:Projecting oriented surfaces onto oriented flat planes 1.svg User created page with UploadWizard

3 June 2019

• 23:1823:18, 3 June 2019 diff hist +762 N File:Projecting oriented paths onto oriented straight lines 1.svg User created page with UploadWizard

29 May 2019

• 04:1604:16, 29 May 2019 diff hist +240 File:Line plane duality.svg ‎Added [en] caption: The projected length and the projected area are equal.
• 04:1604:16, 29 May 2019 diff hist +701 N File:Line plane duality.svg User created page with UploadWizard

27 May 2019

• 23:3523:35, 27 May 2019 diff hist +863 N File:Forming infinitesimal steps in a triangular plane.svg User created page with UploadWizard

23 May 2019

• 17:4717:47, 23 May 2019 diff hist +1,056 N File:Chinese remainder theorem stripes 2.svg User created page with UploadWizard
• 17:3517:35, 23 May 2019 diff hist +1,064 N File:Chinese remainder theorem stripes.svg User created page with UploadWizard

2 February 2019

• 06:3606:36, 2 February 2019 diff hist +21 m File:Path surface intersections dot product.svg added Category:Surface Tag: HotCat
• 06:3306:33, 2 February 2019 diff hist +238 File:Vector calculus in a generalized coordinate system.svg ‎Added [en] caption: A volume element in a generalized coordinate system.
• 06:3306:33, 2 February 2019 diff hist +572 N File:Vector calculus in a generalized coordinate system.svg User created page with UploadWizard

29 January 2019

• 02:4502:45, 29 January 2019 diff hist +409 File:Volume volume intersection surface.svg ‎Added [en] caption: The surface of a volume-volume intersection consists of two parts: the intersection of the surface of the second volume with the first volume, and the intersection of the surface of the first volume with the second volume.
• 02:4502:45, 29 January 2019 diff hist +524 N File:Volume volume intersection surface.svg User created page with UploadWizard

27 January 2019

• 09:0809:08, 27 January 2019 diff hist +281 File:Surface volume intersection boundary.svg ‎Added [en] caption: The counter-clockwise boundary of a surface that is the intersection of a surface and a volume.
• 09:0809:08, 27 January 2019 diff hist +821 N File:Surface volume intersection boundary.svg User created page with UploadWizard

24 January 2019

• 18:3018:30, 24 January 2019 diff hist +270 File:Path volume intersection endpoints 2.svg ‎Added [en] caption: The endpoints of a multi-path that is the intersection of a multi-path and a volume.
• 18:3018:30, 24 January 2019 diff hist +824 N File:Path volume intersection endpoints 2.svg User created page with UploadWizard

21 January 2019

• 21:2821:28, 21 January 2019 diff hist +263 File:Surface surface intersection endpoints.svg ‎Added [en] caption: The endpoints of a multi-path that is the intersection of two multi-surfaces.
• 21:2821:28, 21 January 2019 diff hist +1,004 N File:Surface surface intersection endpoints.svg User created page with UploadWizard
• 02:0702:07, 21 January 2019 diff hist +276 File:Path volume intersection endpoints.svg ‎Added [en] caption: The endpoints of a multi-path that is the intersection of a multi-path and a multi-volume.
• 02:0702:07, 21 January 2019 diff hist +959 N File:Path volume intersection endpoints.svg User created page with UploadWizard

20 January 2019

• 04:5604:56, 20 January 2019 diff hist +288 File:Surface volume intersections and volume surfaces.svg ‎Added [en] caption: The surface of a volume is analogous to the intersection of the volume with the "surface of reality".
• 04:5604:56, 20 January 2019 diff hist +376 N File:Surface volume intersections and volume surfaces.svg User created page with UploadWizard

19 January 2019

• 06:4706:47, 19 January 2019 diff hist +352 File:Volume surface examples.svg ‎Added [en] caption: A series of panels, each depicting a volume and its inwards oriented surface. The inwards orientation of the surface is indicated by the red arrows pointing inwards.
• 06:4706:47, 19 January 2019 diff hist +440 N File:Volume surface examples.svg User created page with UploadWizard

18 January 2019

• 01:3801:38, 18 January 2019 diff hist +291 File:Surface surface intersections and surface boundaries.svg ‎Added [en] caption: The boundary of a surface is analogous to the intersection of the surface with the "surface of reality".
• 01:3801:38, 18 January 2019 diff hist +379 N File:Surface surface intersections and surface boundaries.svg User created page with UploadWizard

16 January 2019

• 04:2804:28, 16 January 2019 diff hist +650 N File:Surface boundary examples.svg User created page with UploadWizard

15 January 2019

• 00:2500:25, 15 January 2019 diff hist +375 N File:Path surface intersections and path endpoints.svg User created page with UploadWizard

14 January 2019

• 05:4605:46, 14 January 2019 diff hist +465 N File:Path endpoint examples.svg User created page with UploadWizard

13 January 2019

• 04:5604:56, 13 January 2019 diff hist +972 N File:Triangular prism surface vector sum.svg User created page with UploadWizard
• 04:3304:33, 13 January 2019 diff hist +594 N File:Displacement differential equals volume differential.svg User created page with UploadWizard
• 04:2004:20, 13 January 2019 diff hist +745 N File:Path Dirac delta example 1.svg User created page with UploadWizard

2 January 2019

• 21:4121:41, 2 January 2019 diff hist −36 File:Total 2D surface vectors.svg →{{int:filedesc}}: Removed the word "counter-clockwise" to be consistent with the current version of the image.

1 January 2019

• 22:5622:56, 1 January 2019 diff hist 0 File:Total 2D surface vectors.svg Math buff uploaded a new version of File:Total 2D surface vectors.svg

31 December 2018

• 03:4203:42, 31 December 2018 diff hist +930 N File:Total surface vector of a ribbon is 0.svg User created page with UploadWizard

28 December 2018

• 06:2206:22, 28 December 2018 diff hist +1,127 N File:Total 2D surface vectors.svg User created page with UploadWizard