User contributions for Eric Lengyel
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28 June 2025
- 07:4707:47, 28 June 2025 diff hist +92 Errata →See Also current
- 07:4607:46, 28 June 2025 diff hist +79 Exercises →See Also current
- 07:4607:46, 28 June 2025 diff hist +16 Contents →See Also current
- 07:4607:46, 28 June 2025 diff hist +45 Exercises No edit summary
- 07:4607:46, 28 June 2025 diff hist +48 Errata No edit summary
- 07:4507:45, 28 June 2025 diff hist +10 Errata No edit summary
- 07:4507:45, 28 June 2025 diff hist +1 Main Page No edit summary current
- 07:4407:44, 28 June 2025 diff hist +94 Main Page →Pages
- 07:2107:21, 28 June 2025 diff hist +3,326 N Contents Created page with "This is the table of contents for ''Projective Geometric Algebra Illuminated''. * Preface * 1 Conventional Mathematics ** 1.1 The Cross Product ** 1.2 Homogeneous Coordinates ** 1.3 Lines and Planes *** 1.3.1 Parametric Forms *** 1.3.2 Implicit Forms *** 1.3.3 Distance Between a Point and a Line *** 1.3.4 Intersection of a Line and a Plane *** 1.3.5 Intersection of Multiple Planes *** 1.3.6 Reflection Across a Plane *** 1.3.7 Homogeneous Formulas *** 1.3.8 P..."
26 May 2025
- 20:5420:54, 26 May 2025 diff hist +8 Transwedge products No edit summary current
- 20:5120:51, 26 May 2025 diff hist +33 Transwedge products No edit summary
21 May 2025
- 22:0222:02, 21 May 2025 diff hist +41 Transwedge products No edit summary
- 22:0122:01, 21 May 2025 diff hist +62 Transwedge products No edit summary
- 21:2621:26, 21 May 2025 diff hist +182 Transwedge products No edit summary
- 21:1721:17, 21 May 2025 diff hist 0 File:TranswedgeAntiproducts.svg Eric Lengyel uploaded a new version of File:TranswedgeAntiproducts.svg current
- 21:1721:17, 21 May 2025 diff hist 0 File:TranswedgeProducts.svg Eric Lengyel uploaded a new version of File:TranswedgeProducts.svg current
- 21:1021:10, 21 May 2025 diff hist −131 Transwedge products No edit summary
20 May 2025
- 20:2920:29, 20 May 2025 diff hist +33 N Transwedge product Redirected page to Transwedge products current Tag: New redirect
- 20:2820:28, 20 May 2025 diff hist +220 Geometric products No edit summary current
- 19:5619:56, 20 May 2025 diff hist +29 Geometric products →See Also
- 19:5519:55, 20 May 2025 diff hist +26 Exterior products →See Also current
- 00:5000:50, 20 May 2025 diff hist +3 Transwedge products →Transwedge Antiproduct
- 00:4900:49, 20 May 2025 diff hist −9 Transwedge products No edit summary
- 00:4800:48, 20 May 2025 diff hist 0 File:TranswedgeAntiproducts.svg Eric Lengyel uploaded a new version of File:TranswedgeAntiproducts.svg
- 00:4700:47, 20 May 2025 diff hist 0 File:TranswedgeProducts.svg Eric Lengyel uploaded a new version of File:TranswedgeProducts.svg
- 00:0600:06, 20 May 2025 diff hist +46 Transwedge products No edit summary
19 May 2025
- 22:0622:06, 19 May 2025 diff hist +33 Transwedge products No edit summary
- 22:0222:02, 19 May 2025 diff hist −5 Transwedge products No edit summary
17 May 2025
- 21:1521:15, 17 May 2025 diff hist +251 Transwedge products →Transwedge Antiproduct
- 05:5405:54, 17 May 2025 diff hist +1,253 Transwedge products No edit summary
- 05:3705:37, 17 May 2025 diff hist +6 Transwedge products No edit summary
- 05:3505:35, 17 May 2025 diff hist +31 N Expansion Redirected page to Interior products current Tag: New redirect
- 05:3505:35, 17 May 2025 diff hist +31 N Contraction Redirected page to Interior products current Tag: New redirect
- 05:3505:35, 17 May 2025 diff hist +59 Transwedge products No edit summary
- 05:3305:33, 17 May 2025 diff hist +449 Transwedge products No edit summary
- 05:2805:28, 17 May 2025 diff hist +2 Transwedge products →See Also
- 05:2805:28, 17 May 2025 diff hist +26 Main Page →Products and other binary operations
- 05:2705:27, 17 May 2025 diff hist +948 Transwedge products No edit summary
- 05:2105:21, 17 May 2025 diff hist 0 N File:TranswedgeAntiproducts.svg No edit summary
- 05:2105:21, 17 May 2025 diff hist +147 Transwedge products No edit summary
- 05:1505:15, 17 May 2025 diff hist 0 N File:TranswedgeProducts.svg No edit summary
- 05:1405:14, 17 May 2025 diff hist +338 Transwedge products No edit summary
- 05:1005:10, 17 May 2025 diff hist +1,118 Transwedge products No edit summary
- 04:5604:56, 17 May 2025 diff hist +569 N Transwedge products Created page with "The ''transwedge product'' is a generalization of the exterior product and interior product that also includes a transitional sequence of liminal products between exterior and interior. The transwedge product of order $$k$$ is written with a double upward wedge having either a subscript or an underscript indicating the order. It is defined as :$$\displaystyle\mathbf a \mathbin{\underset{k}{\unicode{x2A53}}} \mathbf b = \sum_{\mathbf c \in \mathcal B_k}{(\mathbf..."
15 April 2025
- 23:1423:14, 15 April 2025 diff hist 0 Reflection No edit summary current
12 February 2025
- 21:2121:21, 12 February 2025 diff hist +230 Errata No edit summary
22 December 2024
- 08:4908:49, 22 December 2024 diff hist +21 N Metric Redirected page to Metrics current Tag: New redirect
- 08:4908:49, 22 December 2024 diff hist +1,072 Duals No edit summary current
- 00:4900:49, 22 December 2024 diff hist +10 Plane No edit summary current
- 00:4900:49, 22 December 2024 diff hist +10 Point No edit summary current