User contributions for Multiverse Guy
A user with 110 edits. Account created on 19 February 2015.
6 July 2024
- 12:3012:30, 6 July 2024 diff hist −4 m Orthogonal complement →Properties: Fixed wording.
- 12:0112:01, 6 July 2024 diff hist +34 m Boundary (topology) →Properties: Making language more consistent. current
1 July 2024
- 20:3820:38, 1 July 2024 diff hist +10 m Golden goal →Silver goal
26 June 2024
- 08:0108:01, 26 June 2024 diff hist +2 m Limit of a function →Functions on topological spaces Tag: Reverted
- 07:5907:59, 26 June 2024 diff hist +4 m Limit of a function →Functions on topological spaces: Definition also works if one uses general neighborhoods, not only open ones. Tag: Reverted
24 June 2024
- 18:5718:57, 24 June 2024 diff hist +32 m Orthogonal complement →Inner product spaces
- 18:5418:54, 24 June 2024 diff hist +2 m Orthogonal complement →Inner product spaces: It is even a closed subspace, not only a subset.
17 May 2024
- 19:1519:15, 17 May 2024 diff hist +12 m Intermediate value theorem →General metric and topological spaces
16 May 2024
- 06:4106:41, 16 May 2024 diff hist +57 m Orthogonal complement →Inner product spaces: Added to the list the additional property that, for a given subset in an inner product space, the aforementioned subset is a subset of its double orthogonal complement.
14 May 2024
- 09:2909:29, 14 May 2024 diff hist +4 m Orthogonal complement →Inner product spaces: Cleaner look with bullet points.
- 09:2109:21, 14 May 2024 diff hist +74 Orthogonal complement →Inner product spaces
- 09:2009:20, 14 May 2024 diff hist 0 Orthogonal complement →Inner product spaces
- 09:1909:19, 14 May 2024 diff hist −7 m Orthogonal complement →Inner product spaces
- 09:1809:18, 14 May 2024 diff hist −8 m Orthogonal complement →Inner product spaces
- 09:1509:15, 14 May 2024 diff hist +9 m Orthogonal complement →Inner product spaces Tag: Manual revert
- 09:0409:04, 14 May 2024 diff hist −116 m Orthogonal complement →Inner product spaces: Revert edits due to not parsing. Tag: Reverted
- 08:5708:57, 14 May 2024 diff hist +1 m Orthogonal complement →Inner product spaces Tag: Reverted
- 08:5208:52, 14 May 2024 diff hist +106 m Orthogonal complement →Inner product spaces: Closure not necessary for the intersection to be equal to the zero vector (since the span is already a vector (sub-)space itself). Also, the closure of the span of a given subset gives the double orthogonal complement of said subset. Tag: Reverted
31 July 2023
- 16:5916:59, 31 July 2023 diff hist −2 m Measure-preserving dynamical system →Symbolic names and generators
30 July 2023
- 22:2722:27, 30 July 2023 diff hist +25 m Stanisław Ulam →Impact and legacy
27 June 2023
- 09:4409:44, 27 June 2023 diff hist +9 m Basis (linear algebra) →Proof that every vector space has a basis
26 June 2023
- 13:0013:00, 26 June 2023 diff hist −74 Discontinuous linear map →General existence theorem
- 12:5712:57, 26 June 2023 diff hist −51 Discontinuous linear map →General existence theorem
- 12:5512:55, 26 June 2023 diff hist +29 Discontinuous linear map →General existence theorem
- 12:5212:52, 26 June 2023 diff hist −2 Discontinuous linear map →General existence theorem
- 12:5012:50, 26 June 2023 diff hist +119 m Discontinuous linear map →General existence theorem: Sequence of Hamel basis vectors needs to be normalized, otherwise we cannot guarantee that the expression n\|e_n\|\ will go to infinity. Also, clearer wording.
31 May 2023
- 15:5615:56, 31 May 2023 diff hist +28 m Atom (measure theory) →Definition
28 May 2023
- 12:1512:15, 28 May 2023 diff hist −1 Dirichlet integral No edit summary
- 12:1412:14, 28 May 2023 diff hist 0 Dirichlet integral It is not *undefined* in the sense of Lebesgue integration. In the theory of Lebesgue integration, there is no problem for an integral to be infinite - it does not mean it doesn't exist.
7 May 2023
- 10:3910:39, 7 May 2023 diff hist 0 m Lp space →Weak {{math|Lp}}
5 January 2023
- 13:0013:00, 5 January 2023 diff hist +22 m Schauder basis →Definitions
14 November 2022
- 10:3910:39, 14 November 2022 diff hist 0 m 2022 United States elections No edit summary
19 July 2022
- 07:5007:50, 19 July 2022 diff hist +6 m Measure-preserving dynamical system →Definition Tag: Reverted
28 October 2021
- 10:1710:17, 28 October 2021 diff hist +12 m Neighbourhood system →Definitions
27 April 2021
- 11:5411:54, 27 April 2021 diff hist +18 m Compact space →Open cover definition Tag: Reverted
15 September 2020
- 11:0411:04, 15 September 2020 diff hist −1 Emil Horozov →Education: This is not simply another PhD, but rather a higher doctorate (Doctor of Science).
24 September 2019
- 09:5909:59, 24 September 2019 diff hist 0 m Navier–Stokes equations →Non-inertial frame of reference
16 September 2019
- 09:4809:48, 16 September 2019 diff hist −22 m Brans–Dicke theory OK, we are not using a potential here.
- 09:4609:46, 16 September 2019 diff hist 0 m Brans–Dicke theory →The field equations
- 09:4509:45, 16 September 2019 diff hist +22 m Brans–Dicke theory →The field equations: Missing term for the tensor equations. \\\\\ Source: https://arxiv.org/pdf/gr-qc/0604028.pdf , equation (3)
20 May 2019
- 19:3219:32, 20 May 2019 diff hist +13 m Vector field →Examples
16 May 2019
- 18:5818:58, 16 May 2019 diff hist +17 m Lockheed Martin Kenneth R. Possenriede has been the CFO of Lockheed Martin since February 2019.
9 April 2019
- 22:0622:06, 9 April 2019 diff hist −4 m Topos The sense is direct.
30 March 2019
- 20:5520:55, 30 March 2019 diff hist +2 m Gauss–Bonnet gravity The fact that fourth order terms appear is a consequence of the fact that we are considering a function of the Gauss-Bonnet invariant.
17 February 2019
- 02:1202:12, 17 February 2019 diff hist +21 m T-symmetry Better wording.
7 October 2018
- 06:3606:36, 7 October 2018 diff hist +4 m List of nonlinear partial differential equations The volume forces should be multiplied by the density of the fluid in this form of the equation.
1 October 2018
22 September 2018
- 13:4713:47, 22 September 2018 diff hist +53 m Initial value problem No edit summary
29 July 2018
- 09:0109:01, 29 July 2018 diff hist +56 m Symmetry (physics) No edit summary
