User contributions for Dan232
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2 August 2023
- 11:0511:05, 2 August 2023 diff hist +189 Definition:Quadratic Algebra No edit summary
10 March 2022
- 22:3822:38, 10 March 2022 diff hist +551 N Talk:Division Algebra has No Zero Divisors \ current
- 20:2320:23, 10 March 2022 diff hist −11 G-Submodule Test The restriction of the function changes the domain, but not the codomain. It is in fact the test that \phi(G,W)\subseteq W. current Tag: Visual edit
5 July 2013
- 15:3615:36, 5 July 2013 diff hist +675 N Talk:Limit Points of Countable Complement Space Created page with "==Result can be stronger== In this page, it is proven that if $H\subseteq S$ is countable or finite, then it contains all its limit points, but the result is much stronger: $..."
- 11:0411:04, 5 July 2013 diff hist +6 m Continuous Image of Connected Space is Connected/Proof 2 →Proof: Changed $\in$ for $\subseteq$
4 August 2012
- 22:3422:34, 4 August 2012 diff hist +25 Commutative Linear Transformation is G-Module Homomorphism More general result
27 July 2012
- 09:1809:18, 27 July 2012 diff hist +568 N Talk:Union of Connected Sets with Non-Null Intersection is Connected Created page with "I don't understand the following statements in this proof: :If $s \in V$, then $S, V$ serve as separated sets whose union now covers $\left\{{A_\alpha}\right\}$. :$\exists x..." current
- 09:1209:12, 27 July 2012 diff hist −14 Ring of Algebraic Integers →Proof
23 July 2012
- 23:5123:51, 23 July 2012 diff hist −14 Sorgenfrey Line is Expansion of Real Line →Proof
- 23:4823:48, 23 July 2012 diff hist +283 Talk:Quaternion Group is Hamiltonian No edit summary
26 March 2012
- 10:4010:40, 26 March 2012 diff hist +5 m P-adic Valuation is Valuation →$(2)$
24 March 2012
- 22:2922:29, 24 March 2012 diff hist +390 Talk:Circle Group is Group No edit summary
- 20:1620:16, 24 March 2012 diff hist −3 m P-adic Valuation is Valuation →$(3)$
23 March 2012
- 18:3418:34, 23 March 2012 diff hist −12 m P-adic Valuation is Valuation →$(3)$
- 18:3318:33, 23 March 2012 diff hist +619 P-adic Valuation is Valuation →$(3)$
- 18:1718:17, 23 March 2012 diff hist +53 P-adic Norm is Norm →Proof
22 March 2012
- 22:1822:18, 22 March 2012 diff hist −27 Kernel is G-Module No edit summary
- 22:1722:17, 22 March 2012 diff hist +241 Kernel is G-Module →Proof
- 22:0022:00, 22 March 2012 diff hist +22 Irreducible Representations of Abelian Group →Necessary Condition
- 21:5721:57, 22 March 2012 diff hist +77 Definition:G-Submodule →Definition
- 21:5521:55, 22 March 2012 diff hist +390 G-Submodule Test No edit summary
- 21:2021:20, 22 March 2012 diff hist +288 P-adic Norm not Complete on Rational Numbers →Proof
20 March 2012
- 17:0917:09, 20 March 2012 diff hist +29 Schur's Lemma (Representation Theory)/Corollary →Corollary to Schur's Lemma
- 04:4304:43, 20 March 2012 diff hist +56 Restricted P-adic Valuation is Valuation →$(2)$
- 04:3904:39, 20 March 2012 diff hist +10 Restricted P-adic Valuation is Valuation →$(1)$
19 March 2012
- 20:1320:13, 19 March 2012 diff hist +87 P-adic Norm not Complete on Rational Numbers No edit summary
- 20:1120:11, 19 March 2012 diff hist +83 Restricted P-adic Valuation is Valuation No edit summary
- 20:1020:10, 19 March 2012 diff hist +110 Definition:P-adic Number →Definition
- 20:0420:04, 19 March 2012 diff hist +159 Definition talk:Valuation No edit summary
- 19:4619:46, 19 March 2012 diff hist +382 N Definition:P-adic Number Created page with "==Definition== From P-adic Norm not Complete on Rational Numbers and Completion Theorem follows that there exists a unique [[Defini..."
- 19:4119:41, 19 March 2012 diff hist −87 P-adic Valuation is Valuation →$(1)$
- 19:4019:40, 19 March 2012 diff hist −354 P-adic Valuation is Valuation →$(3)$
- 19:3919:39, 19 March 2012 diff hist +1,485 N Restricted P-adic Valuation is Valuation Created page with "==Theorem == Consider $\nu_p^\Z:\Z\to\N\cup\{+\infty\}$ the restricted valuation. Then the following holds: :$(1)\nu_p^\Z \left({n m}\right)..."
- 19:3519:35, 19 March 2012 diff hist −1,018 P-adic Valuation of Rational Number is Well Defined →Proof
- 19:2419:24, 19 March 2012 diff hist +69 P-adic Norm not Complete on Rational Numbers →Proof
- 19:2119:21, 19 March 2012 diff hist +1,308 N P-adic Norm not Complete on Rational Numbers Created page with "==Theorem== The normed vector space $(\Q,\vert\cdot\vert_p)$ does not define a complete metric space ..."
- 18:1518:15, 19 March 2012 diff hist +43 P-adic Norm is Norm →Theorem
- 18:1018:10, 19 March 2012 diff hist −685 P-adic Norm is Norm No edit summary
- 18:0618:06, 19 March 2012 diff hist −34 P-adic Norm is Norm →Proof
- 17:5717:57, 19 March 2012 diff hist −17 P-adic Norm is Norm →Theorem
- 17:5617:56, 19 March 2012 diff hist −842 Definition:P-adic Norm →Definition
- 17:4817:48, 19 March 2012 diff hist +1,304 N P-adic Valuation is Valuation Created page with "==Theorem== The $p$-adic valuation $\nu_p:\Q\to\Z\cup\{+\infty\}$ is a valuation on $\Q$ ==Proof== Take $\dfrac{a}{..."
- 17:2617:26, 19 March 2012 diff hist +54 Definition:P-adic Valuation No edit summary
- 17:2517:25, 19 March 2012 diff hist +54 Definition:Valuation →Definition
- 17:2017:20, 19 March 2012 diff hist +3 Definition:P-adic Valuation →Definition
- 17:1917:19, 19 March 2012 diff hist −33 Definition:P-adic Valuation →Definition
- 17:1117:11, 19 March 2012 diff hist +1,123 N P-adic Valuation of Rational Number is Well Defined Created page with "==Theorem== The $p$-adic valuation $\nu_p:\Q\to\Z\cup\{+\infty\}$ is well defined ==Proof== Consider $n,m\in\Z$. If $\nu_p^\Z(n)=+\infty$ or..."
- 17:0617:06, 19 March 2012 diff hist −683 Definition:P-adic Valuation →$p$-adic Valuation is Well Defined
- 17:0017:00, 19 March 2012 diff hist +13 Definition:P-adic Valuation →$p$-adic Valuation is Well Defined
- 16:5116:51, 19 March 2012 diff hist +56 Definition:P-adic Valuation →Definition