Main public logs

Combined display of all available logs of Wikiversity. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

Logs

Performer:

Target (title or User:username for user):

From date (and earlier):

Tag filter:

Invert selection

Show additional logs:

Thanks log

Patrol log

Tag log

User creation log

20:36, 12 November 2024 User account Areicarrera discuss contribs was created automatically
20:06, 12 November 2024 User account AGEM KUOT ODIEL discuss contribs was created
20:03, 12 November 2024 65.190.86.250 discuss created page Luxym536b3bs (New resource with "h") Tag: Visual edit
19:27, 12 November 2024 Bert Niehaus discuss contribs created page Complex Analysis/Application of Cauchy-Riemann Equations (New resource with " ==Statement== It is <math display="inline"> G \subseteq \mathbb C </math> an area, <math display="inline"> f\colon G \to \mathbb C </math> holomorph. If <math display="inline"> |f| </math> is constant to <math display="inline"> G </math>, then <math display="inline"> f </math> is constant. ==Proof== It is open <math display="inline"> G \subseteq \mathbb C </math>, <math display="inline"> f\colon G \to \mathbb C </math> Holomorphie|holomo...")
19:21, 12 November 2024 User account Lauryn23Johnson discuss contribs was created automatically
19:20, 12 November 2024 User account Davitissaint discuss contribs was created automatically
19:19, 12 November 2024 Bert Niehaus discuss contribs created page Complex Analysis/Cauchy-Riemann equations (New resource with " ==Introduction== In the following learning unit, an identification of the complex numbers <math display="inline"> \mathbb{C} </math> with the two-dimensional <math display="inline"> \mathbb{R} </math> vector space <math display="inline"> \mathbb{R}^2 </math> is first performed and the classical real partial derivatives and the Jacobi matrix are considered and a relationship between complex differentiation and partial derivation of 4320 The Cauchy-Riemann different...")
19:01, 12 November 2024 Young1lim discuss contribs created page File:Link.3C.DynamicLinking.20241113.pdf ({{Information |Description=Link.3C: Dynamic Linking Overview (20241113 - 20241101) |Source={{own|Young1lim}} |Date=2024-11-13 |Author=Young W. Lim |Permission={{self|GFDL|cc-by-sa-4.0,3.0,2.5,2.0,1.0}} }})
19:01, 12 November 2024 Young1lim discuss contribs uploaded File:Link.3C.DynamicLinking.20241113.pdf ({{Information |Description=Link.3C: Dynamic Linking Overview (20241113 - 20241101) |Source={{own|Young1lim}} |Date=2024-11-13 |Author=Young W. Lim |Permission={{self|GFDL|cc-by-sa-4.0,3.0,2.5,2.0,1.0}} }})
19:00, 12 November 2024 Young1lim discuss contribs created page File:Link.3B.SharedLibrary.20241113.pdf ({{Information |Description=Link.3C: Shared Library Overview (20241113 - 20241101) |Source={{own|Young1lim}} |Date=2024-11-13 |Author=Young W. Lim |Permission={{self|GFDL|cc-by-sa-4.0,3.0,2.5,2.0,1.0}} }})
19:00, 12 November 2024 Young1lim discuss contribs uploaded File:Link.3B.SharedLibrary.20241113.pdf ({{Information |Description=Link.3C: Shared Library Overview (20241113 - 20241101) |Source={{own|Young1lim}} |Date=2024-11-13 |Author=Young W. Lim |Permission={{self|GFDL|cc-by-sa-4.0,3.0,2.5,2.0,1.0}} }})
18:59, 12 November 2024 Young1lim discuss contribs created page File:Link.3A.StaticLinking.20241113.pdf ({{Information |Description=Link.3A: Static Linking Overview (20241113 - 20241112) |Source={{own|Young1lim}} |Date=2024-11-13 |Author=Young W. Lim |Permission={{self|GFDL|cc-by-sa-4.0,3.0,2.5,2.0,1.0}} }})
18:59, 12 November 2024 Young1lim discuss contribs uploaded File:Link.3A.StaticLinking.20241113.pdf ({{Information |Description=Link.3A: Static Linking Overview (20241113 - 20241112) |Source={{own|Young1lim}} |Date=2024-11-13 |Author=Young W. Lim |Permission={{self|GFDL|cc-by-sa-4.0,3.0,2.5,2.0,1.0}} }})
18:39, 12 November 2024 User account Maxmadoliyeva discuss contribs was created automatically
18:28, 12 November 2024 User account Dudafreireana discuss contribs was created automatically
17:58, 12 November 2024 User account Rivadesai discuss contribs was created
17:52, 12 November 2024 Ternarius discuss contribs renamed user Apblinn (0 edits) to Renamed user 74b213370b3e870e606c9e1f968a7ebf (per request)
17:47, 12 November 2024 User account عَلِيُّ المَجْمَعِيُّ discuss contribs was created automatically
17:43, 12 November 2024 Mr. Luutu discuss contribs created page Template:Enrolled Agent Preparation Program/Resources (Taxation) Tags: Mobile edit Mobile web edit
17:42, 12 November 2024 User account Mr. Luutu discuss contribs was created Tags: Mobile edit Mobile web edit
17:40, 12 November 2024 User account Leandro Di Renzo discuss contribs was created automatically
17:28, 12 November 2024 User account SolSkachat discuss contribs was created automatically
17:15, 12 November 2024 User account Zayzay11 discuss contribs was created automatically
16:48, 12 November 2024 User account Nizar.kharkhache discuss contribs was created automatically
16:33, 12 November 2024 User account MarkusRost discuss contribs was created automatically
16:24, 12 November 2024 User account Uriopass discuss contribs was created automatically
15:57, 12 November 2024 Bocardodarapti discuss contribs created page Euclidean plane/Improper isometry/Axis reflection/Fact/Proof (New resource with "{{ Mathematical text/Proof |Text= {{ Proofstructure |Strategy= |Notation= |Proof= We consider {{ Math/display|term= \varphi \circ {{op:Matrix22|1|0|0|-1}} |pm=, }} which is by {{ Factlink |Preword=the|multiplication theorem for the determinant|Factname= Determinant/Multiplication theorem/Fact |Nr= |pm= }} a {{ Definitionlink |proper isometry| |Context=| |pm=. }} Because of {{ Factlink |Factname= Euclidean plan/Proper isometry/Rotation/Fact |Nr= |pm=, }} there exists a...")
15:48, 12 November 2024 Bocardodarapti discuss contribs created page Euclidean plane/Improper isometry/Axis reflection/Fact (New resource with "{{ Mathematical text/Fact |Text= {{ Factstructure |Situation= |Condition= Let {{ Mapping/display |name=\varphi | \R^2 | \R^2 || |pm= }} be an {{ Definitionlink |improper| |Context=isometry| |pm= }} {{ Definitionlink |linear isometry| |pm=. }} |Segue= |Conclusion= Then {{mat|term= \varphi |pm=}} is an axis reflection, |Extra=and its describing matrix, with respect to the standard basis, has the form {{ Math/display|term= {{op:Matrix22| {{op:cos|\alpha|}} | {{op:sin|\alp...")
15:39, 12 November 2024 User account Кукарекуха discuss contribs was created automatically
15:29, 12 November 2024 Bocardodarapti discuss contribs created page Euclidean plan/Proper isometry/Rotation/Fact/Proof (New resource with "{{ Mathematical text/Proof |Text= {{ Proofstructure |Strategy= |Notation= |Proof= Let {{ Mathcor|term1= (x,y) |and|term2= (u,v) |pm= }} be the images of the standard vectors {{ Mathcor|term1= (1,0) |and|term2= (0,1) |pm=. }} An isometry preserves the length of a vector; therefore, {{ Relationchain/display | {{op:Norm|{{op:Column vector|x|y}}}} || \sqrt{x^2+y^2} || 1 || || |pm=. }} Hence, {{mat|term= x |pm=}} is a real number between {{ Mathcor|term1= -1 |and|term2= +1...")
15:19, 12 November 2024 Bocardodarapti discuss contribs moved page Euclidean plan/Proper isometry/Rotation /Fact to Euclidean plan/Proper isometry/Rotation/Fact
15:19, 12 November 2024 Bocardodarapti discuss contribs created page Euclidean plan/Proper isometry/Rotation /Fact (Bocardodarapti moved page Euclidean plan/Proper isometry/Rotation /Fact to Euclidean plan/Proper isometry/Rotation/Fact) Tag: New redirect
15:19, 12 November 2024 Bocardodarapti discuss contribs created page Euclidean plan/Proper isometry/Rotation /Fact (New resource with "{{ Mathematical text/Fact |Text= {{ Factstructure |Situation= |Condition= Let {{ Mapping/display |name= \varphi | \R^2 | \R^2 || |pm= }} be a {{ Definitionlink |proper linear isometry| |pm=. }} |Segue= |Conclusion= Then {{mat|term= \varphi |pm=}} is a rotation, |Extra=and the describing matrix with respect to the standard basis has the form {{ Relationchain/display | D(\theta) || {{op:Rotation matrix|\theta}} || || || |pm= }} with a uniquely determined rotation angle {{...")
15:13, 12 November 2024 User account Icalitulaci discuss contribs was created
15:13, 12 November 2024 User account Iak1995 discuss contribs was created automatically
15:13, 12 November 2024 Bocardodarapti discuss contribs created page Plane isometries/Section (New resource with "{{ Mathematical section{{{opt|}}} |Content= {{ inputimage |Orthogonal transformation qtl1|svg|230px {{!}} right {{!}} |Text= |User=Quartl |Domain= |License=CC-by-sa 3.0 }} {{ inputfactproof |Euclidean plan/Proper isometry/Rotation /Fact|Theorem|| }} The composition of two rotations {{ Mathcor|term1= {{op:Rotation matrix|\alpha|}} |and|term2= {{op:Rotation matrix|\beta|}} |pm= }} is {{mathl|term= {{op:Rotation matrix|(\alpha + \beta)|}} |pm=.}} This property is int...")
14:38, 12 November 2024 Bocardodarapti discuss contribs created page Inner product/Cauchy-Schwarz/Angle/Remark (New resource with "{{ Mathematical text/Remark{{{opt|}}} |Text= For vectors {{ Mathcor|term1= v |and|term2= w |pm=, }} different from {{mat|term= 0 |pm=,}} in a {{ Definitionlink |euklidean vector space| |pm= }} {{mat|term= V |pm=,}} {{ Factlink |Preword=the|inequality of Cauchy-Schwarz|Factname= Inner product/K/Cauchy-Schwarz/Fact |Nr= |pm= }} implies that {{ Relationchain/display |-1 |\leq| \frac{ {{op:Inner product|v|w}} }{ {{op:Norm|v|}} \cdot {{op:Norm|w|}} } |\leq| 1 || || |pm= }}...")
14:34, 12 November 2024 J ansari discuss contribs renamed user Великий Нулл (0 edits) to Null the Great (per request)
14:28, 12 November 2024 Bocardodarapti discuss contribs created page Angle/Introduction/Section (New resource with "{{ Mathematical section{{{opt|}}} |Content= {{ inputimage |Arccosine|svg|230px {{!}} right {{!}} |Text= |User=Geek 3 |Domain= |License=CC-by-sa 4.0 }} {{ inputremark |Inner product/Cauchy-Schwarz/Angle/Remark|| }} For an {{ Definitionlink |Premath= |affine space| |Context=| |pm= }} {{mat|term= E |pm=}} over a Euclidean vector space {{mat|term= V |pm=,}} and three given points {{ Relationchain | P,Q,R |\in| E || || || |pm= }} {{ Extra/Bracket |text=a {{Keyword|triangle...")
14:20, 12 November 2024 User account Viwivi discuss contribs was created automatically
14:11, 12 November 2024 User account Environmentalperson discuss contribs was created automatically
14:07, 12 November 2024 Bocardodarapti discuss contribs created page Isometry/C/Diagonalizable/Fact/Proof (New resource with "{{ Mathematical text/Proof |Text= {{ Proofstructure |Strategy= |Notation= |Proof= We do induction on the {{ Definitionlink |dimension| |Context=vs| |pm= }} of {{mat|term= V |pm=.}} The statement is clear in the one-dimensional case. Due to {{ Factlink |Preword=the|Fundamental theorem of algebra|Factname= Fundamental theorem of algebra/Nonconstant polynomial/Zero/Fact |Nr= |pm= }} and {{ Factlink |Factname= Endomorphism/Eigenvalue and characteristic polynomial/Fact |Nr=...")
14:00, 12 November 2024 User account Toufiksalah discuss contribs was created automatically
13:59, 12 November 2024 User account Massimiliano iacono discuss contribs was created automatically
13:58, 12 November 2024 Bocardodarapti discuss contribs created page Isometry/C/Diagonalizable/Fact (New resource with "{{ Mathematical text/Fact |Text= {{ Factstructure|typ= |Situation= Let {{mat|term= V |pm=}} be a {{ Definitionlink |finite-dimensional| |Context=| |pm= }} {{ Definitionlink |Premath=\Complex |vector space| |Context=| |pm=, }} endowed with an {{ Definitionlink |inner product| |Context=| |pm=, }} and let {{ Mapping/display |name=\varphi |V|V || |pm= }} be an {{ Definitionlink |isometry| |Context=C| |pm=. }} |Condition= |Segue= |Conclusion= Then {{mat|term= V |pm=}} has an...")
13:55, 12 November 2024 Bocardodarapti discuss contribs created page Unitary vector space/Isometry/Orthogonal complement/Fact/Proof (New resource with "{{ Mathematical text/Proof |Text= {{ Proofstructure |Strategy= |Notation= |Proof= We have {{ Relationchain/display | {{op:Orthogonal complement|U|}} || {{Setcond|v \in V| {{op:Inner product|v|u}}{{=}}0 \text{ for all } u \in U}} || || || |pm=. }} For such a {{ Relationchain | v |\in| {{op:Orthogonal complement|U|}} || || || |pm= }} and an arbitrary {{ Relationchain | u |\in| U || || || |pm=, }} we have {{ Relationchain/display | {{op:Inner product| \varphi(v) | u}}...")
13:46, 12 November 2024 Bocardodarapti discuss contribs created page Unitary vector space/Isometry/Orthogonal complement/Fact (New resource with " {{ Mathematical text/Fact |Text= {{ Factstructure |Situation= |Condition= Let {{ Mapping |name=\varphi |V|V || |pm= }} be a {{ Definitionlink |linear isometry| |Context=K| |pm= }} on a {{ Definitionlink |finite-dimensional| |Context=vs| |pm= }} {{ Definitionlink |Premath= {{KRC|}} |vector space| |pm= }} {{mat|term= V |pm=,}} endowed with an {{ Definitionlink |inner product| |pm=. }} Let {{ Relationchain |U |\subseteq|V || || || |pm= }} denote an {{ Definitionlink |in...")
13:33, 12 November 2024 Bocardodarapti discuss contribs created page Isometry/C/Diagonalizability/Section (New resource with "{{ Mathematical section{{{opt|}}} |Content= {{ inputfactproof |Unitary vector space/Isometry/Orthogonal complement/Fact|Lemma|| }} The following statement is called {{Keyword|spectral theorem|pm=}} or, more specific, {{Keyword|spectral theorem for complex isometries|pm=.}}{{{extra1|}}} {{ inputfactproof |Isometry/C/Diagonalizable/Fact|Theorem|| }} |Textform=Section |Category= |}}")
12:41, 12 November 2024 J ansari discuss contribs renamed user Elbaco (0 edits) to Mlmuc03 (per request)
12:37, 12 November 2024 J ansari discuss contribs renamed user Pixeldost (0 edits) to Mlmuc02 (per request)