it.wikipedia.org website review
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it.wikipedia.org is 59% geoptimaliseerd!
SEO Keyword summary for it.wikipedia.org/wiki/spazio_duale
Keywords are extracted from the main content of your website and are the primary indicator of the words this page could rank for. By frequenty count we expect your focus keyword to be displaystyle
Focus keyword
Short and long tail
Short Tail Keywords displaystyle spazio modifica |
long Tail Keywords (2 words) vdisplaystyle v di vdisplaystyle lo spazio spazio duale spazio vettoriale |
long Tail Keywords (3 words) di vdisplaystyle v vdisplaystyle v ha se vdisplaystyle v su vdisplaystyle v v ha dimensione vdisplaystyle v e lo spazio duale |
it.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a it.wikipedia.org/wiki/spazio_duale page is used to inform the browser and visitors of the page about the general meta information. The head section of the page is where we place the page title, the definition of the HTML version used, the language of in which the page is written. In the head section we can also include JavaScript and CSS (markup) files for the page.
Page title
Title length
spazio duale wikipedia
Meta description
Meta description legth
Meta description SEO
No meta relevance in the description detected !
Content SEO
Number of Words
Spam detected?
Headings
Heading distribution
Heading normalisation
Heading SEO impact
Emphasis (bold and italic)
Emphasis SEO impact
Images
Number of images
Images dimensions
Image alt descriptions
Images SEO impact
displaystyle mathbb fcolon vto alpha textbf vin fgtextbf vftextbf vgtextbf ftextbf valpha vrm homvmathbb homvw dim homvwdim vcdot vdim ncdot btextbf dots vitextbf vjbegincases textse mboxse ineq jendcases beginmatrixphi bcolon vlongrightarrow vqquad qquad vilongmapsto phi viendmatrixqquad forall iin infty omega sum nanxn vvoperatorname hom vmathbb beginalignedphi vtextbf vimapsto viendalignedqquad psi vphi bcirc colon operatorname ann voperatorname ker vfin vfv mathrm sbigcap sin smathrm soperatorname sfin vfs fin ssubseteq tsubseteq span unk fpsi upsi ftcolon wto ftphi circ fttf fttcirc ftmathrm ftoperatorname langle wrangle supphi xxleq xtau esubset tau mathcal varphi asup xin avarphi ivarphi ixvarphi xunderset ito longrightarrow ain bin cin uaxin vvarphi mathbf pleftsum anpright anin nanbn linfty collabora wikimedia commons modifica wikidata foundation powered mediawiki
Mobile SEO it.wikipedia.org/wiki/spazio_duale
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for it.wikipedia.org/wiki/spazio_duale
Social Media
Facebook shares | Facebook likes | ||
Facebook comments | Tweets | ||
Google +1 |
Conversion form
Search form
Analytics
Online presence
SERP Preview
SERP Title
SERP Link
SERP Description
Domain Level SEO
Domain name
16 characters long
Domain name SEO Impact
Path name
duale found in path !
spazi found in path !
spazio found in path !
Structured data
Publisher Markup
Other Structured data
Website configuration
Correct processing of non-existing pages?
Favicon icon found?
Robots.txt found?
Sitemap found?
Navigation and internal links
Navigation
Url seperator
Human readable urls
Number of links
Link SEO Impact
statistiche
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it.m.wikipedia.org versione mobile
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link permanente
modifica wikitesto
cronologia
informazioni pagina
versione stampabile
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wiki matematica
spazio vettoriale
fisica
tensore
funzionale lineare
struttura algebrica
applicazioni lineari
base duale
dimensione
matrice associata
moltiplicazione fra matrici
base canonica
trasposta
indipendenti
cardinalit
successioni
numero reale
numerabile
pi che numerabile
applicazione lineare
teoria delle categorie
morfismi
funtore controvariante
forma bilineare
spazio vettoriale topologico
topologia
spazio di hilbert
spazi di banach
funzionali lineari e continui
topologia discreta
spazio normato
funzionale lineare continuo
prodotto scalare
distanza
norma
intorni
se e solo se
insieme assorbente
seminorme
convergenza uniforme
spazio lp
disuguaglianza di hlder
spazio riflessivo
spazio localmente convesso
lp
chiusura
ham brezis
isbn
covarianza e controvarianza
mathworld
algebra lineare
vettore
sottospazio vettoriale
sottospazio generato
nucleo
immagine
teorema della dimensione
formula di grassmann
sistema lineare
algoritmo di gauss
teorema di rouchcapelli
regola di cramer
spazio proiettivo
spazio affine
teorema della dimensione per spazi vettoriali
matrici
identit
nulla
quadrata
invertibile
simmetrica
antisimmetrica
diagonale
triangolare
di cambiamento di base
ortogonale
normale
simplettica
moltiplicazione di matrici
rango
teorema di kronecker
minore
matrice dei cofattori
determinante
teorema di binet
teorema di laplace
radice quadrata di una matrice
diagonalizzabilit
autovettore e autovalore
spettro
polinomio caratteristico
polinomio minimo
teorema di hamiltoncayley
matrice a blocchi
forma canonica di jordan
teorema di diagonalizzabilit
sottospazio ortogonale
spazio euclideo
base ortonormale
algoritmo di lagrange
segnatura
teorema di sylvester
gramschmidt
forma hermitiana
teorema spettrale
leggi
pagina principale
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Links to external pages
Outloing links
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SEO Advice for it.wikipedia.org
In this section we provide pointers on how you can to optimize your web page so it can be found more easily by search engines and how to make it rank higher by optimizing the content of the page itself. For each of the individual criteria the maximum score is 100%. A score below 70% is considered to be indication that the page is not complying with general SEO standards and should be evaluated and/or fixed. Not every factor is weighted the same and some are not as important as others. Relatively unimportant factors like meta keywords are not included in the overall score.
Item | Factor | Pointers | |
---|---|---|---|
PageTitle | 100% | Far too many sites lack a page title. A page title is the first thing that shows in the search results so always use the title element. | |
Title relevance | 87% | A title should reflect the contents of a site. This site has a 67 % match | |
Title Length | 30% | Limit your title to anywhere between 40 and 70 characters. Your title was 25 characters long | |
Meta Description | 0% | A meta description is the second element that shows in the search results so always use the meta description. | |
Meta description length | 0% | The meta description should be between 145 and 160 characters. This meta description is 1 characters long. | |
Meta description relevance | 0% | Meta Description should reflect the contents of a site. This site has a 0 % match | |
Number of internal links | 50% | Linking to internal pages makes pages easier to find for search engines. Try to keep the number of links on your page roughly below 100. There are 185 internal links on this page. | |
Folder structure | 100% | We found a folder structure in the links on your page. A good folder structure makes a site easier to navigate. We found 3 level 1 folders and 5 folders above or in the first level of navigation. | |
Headings | 39% | Headers should reflect the contents of a site. This site has a 17 % match | |
Links | 16% | Link anchors should to some degree reflect the contents of a site. This site has a 8 % match | |
Image alt tags | 34% | Image alt tags should to some degree reflect the contents of a site. This site has a 12 % match | |
Bold and italic | 93% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 31 % match | |
Html ratio | 30% | Try to keep the html / text ratio as low as possible. More html means longer loading times. Layout should be handled in a serpate css file | |
Image descriptions | 99% | 98.744769874477 % of all images have been described via the "alt" attribute. Describing images with relevant text may lead to better results in the search engines. | |
Page errors | 100% | Pages with no errors display significantly faster on most browsers. We detected 0 errors and warnings | |
WordCount | 20% | An ideal page contains between 400 and 600 words.This page contains 3218 words | |
Server response time | 30% | A slow server slows down a website. This server responds 548.7% slower the average | |
Gzip compression | 30% | This site does not use Gzip compression. Pages may not display as fast as they could | |
Keywords in Domainname | 30% | There are no important keywords in your domain name | |
Keywords in domain path | 100% | There are important keywords in the domain path | |
Structured Data | 100% | Structured data makes it easier for search engines to index your website | |
Inline css | 0% | Do not use inline css declarations. Inline css will slow down the rendering of the website. We detected 495 inline style declarations ( <a style="color:green">) with a size of 17252 bytes | |
Excessive use of the same words | 100% | There is no indication that there are one or more keywords that are used excessively. | |
Frames or iframes | 100% | Perfect, detected not (i)frames on your webpagina | |
Flash | 100% | Perfect, we detected no flash objects on your page | |
Css | 30% | We detected too much (2) CSS files on your page. Css files block the loading of a webpage. | |
Javascript | 100% | Perfect, we did not detect too many blocking JavaScript files | |
Mobile Website | 100% | Perfect, we found a responsive design for mobile users | |
Most important heading | 100% | Perfect, we detected a correct use of the most important (h1) heading! | |
Normalized headings | 100% | Perfect, we found a correct use of normalized headings ! |
How would you like to have SEO advice for all your pages ?? Start your SEO Dashboard and optimize your website!
it.wikipedia.org images and descriptions
128 images found at it.wikipedia.org Images can improve the user experience for a website by making a pag visually appealing Images can also add extra keyword relevance to a webpage by using alt tags. Images can also slow down a website. If the width and height for a picture is not specified for a browser know in advance how large the image is. A browser must first load the picture and see before it knows how much space should be on the page. Upon reservation In the meantime, the browser can do little but wait. When the height and width for the plate are given in the HTML code, a browser just continues to build for a page while the images load in the background.
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https://wikimedia.org/api/rest_v1/media/math/render/svg/1698332588b03324a24cd0b66b722d1def37a132 height: height attribute not set width: width attribute not set description: {\displaystyle s\subseteq t,} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/da24eccad47b769933f96cdf96c34db642f1976f height: height attribute not set width: width attribute not set description: {\displaystyle \mathrm {ann} (t)\subseteq \mathrm {ann} (s).} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4157b7b41f04fdd028f246ee0c1db5e358e0c165 height: height attribute not set width: width attribute not set description: {\displaystyle \mathrm {ann} (s)=\mathrm {ann} (\mathrm {span} (s)).} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/458a728f53b9a0274f059cd695e067c430956025 height: height attribute not set width: width attribute not set description: {\displaystyle u} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/28750901879c7db103515d7421a3ac3fe4d44bd3 height: height attribute not set width: width attribute not set description: {\displaystyle \dim u=k,} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4aebda34ce43dc466a9d003345740b566fba7e85 height: height attribute not set width: width attribute not set description: {\displaystyle \dim \mathrm {ann} (u)=n-k.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4c45c728ca766c93d963a8410f90cde517df623b height: height attribute not set width: width attribute not set description: {\displaystyle f\in v^{*},} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e14ea71940118a26353ffb8b75cce25a0e245d81 height: height attribute not set width: width attribute not set description: {\displaystyle \mathrm {ann} (f)=\psi (\operatorname {ker} f).} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ace9595e3ce66fdec7e9d30202626accd676b11e height: height attribute not set width: width attribute not set description: {\displaystyle v,} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/52f3c712967bb01d5d476af866ba813b8dee0d54 height: height attribute not set width: width attribute not set description: {\displaystyle \mathrm {ann} (\mathrm {ann} (u))=\psi (u).} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/fa58648b9aa9476995b2b41de27a9a591e631f56 height: height attribute not set width: width attribute not set description: {\displaystyle f\colon v\to w} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/b7f263f9c542239415a898d7fd448d884ef89f61 height: height attribute not set width: width attribute not set description: {\displaystyle f^{t}\colon w^{*}\to v^{*}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4e238e99655bbd6f318515e454f9cd5b01b73696 height: height attribute not set width: width attribute not set description: {\displaystyle (f^{t})(\phi )=\phi \circ f,} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/72b1f30316670aee6270a28334bdf4f5072cdde4 height: height attribute not set width: width attribute not set description: {\displaystyle \phi } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/5292cb3dbf333bb0b51f39fb9f724fa8d4dfcc63 height: height attribute not set width: width attribute not set description: {\displaystyle w^{*}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/834b9b785fa55390d29965fc737e75eafea6fdd8 height: height attribute not set width: width attribute not set description: {\displaystyle (f^{t})^{t}=f} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e8006b82b6a05cf73c6c0242e304f7a9641f93b9 height: height attribute not set width: width attribute not set description: {\displaystyle \psi _{1}\colon v\to v^{**}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/dd7fe84118e1aa738e539f2a78f1c9f5d682107e height: height attribute not set width: width attribute not set description: {\displaystyle \psi _{2}\colon w\to w^{**}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/fa5199f6d8e83d3047a54aab0801568d29b73f10 height: height attribute not set width: width attribute not set description: {\displaystyle f=\psi _{2}^{-1}\circ (f^{t})^{t}\circ \psi _{1}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a39e637adac3f48d67ad10b68108cca440028667 height: height attribute not set width: width attribute not set description: {\displaystyle \operatorname {ker} f^{t}=\mathrm {ann} (\operatorname {im} f)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ad937090a4dbed34a44176fe157a3100c67613fe height: height attribute not set width: width attribute not set description: {\displaystyle \operatorname {im} f^{t}=\operatorname {ann} (\operatorname {ker} f)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/7daff47fa58cdfd29dc333def748ff5fa4c923e3 height: height attribute not set width: width attribute not set description: {\displaystyle a} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/d978c0c4f22282a313e4107f97b9eda56315b258 height: height attribute not set width: width attribute not set description: {\displaystyle a^{t}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/c87229de033944b8c11983b445b9ba88c122a803 height: height attribute not set width: width attribute not set description: {\displaystyle f^{t}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/aed80a2011a3912b028ba32a52dfa57165455f24 height: height attribute not set width: width attribute not set description: {\displaystyle \phi } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/9cb4a432deefe4cbd8d11a087a9bd5d4e2fd4fc3 height: height attribute not set width: width attribute not set description: {\displaystyle \langle {\textbf {v}},{\textbf {w}}\rangle =(\phi ({\textbf {v}}))({\textbf {w}})} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ff31fe992a31b4c954a933f1be91e2739a1c0ae7 height: height attribute not set width: width attribute not set description: {\displaystyle v'} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/8d1fc8e177ba3c4e6786df54799bed08d820889c height: height attribute not set width: width attribute not set description: {\displaystyle \|\phi \|} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e2c8e827a91eed52a2ada79a808c643dc565d4d1 height: height attribute not set width: width attribute not set description: {\displaystyle \|\phi \|=\sup\{|\phi (x)|:\|x\|\leq 1\}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/dede4b8004c6222d11e9b1a9802dc0496ad7e1fc height: height attribute not set width: width attribute not set description: {\displaystyle (x,\tau )} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/545fd099af8541605f7ee55f08225526be88ce57 height: height attribute not set width: width attribute not set description: {\displaystyle f} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/14567090e62b518e1b9a0b5329f25535813b090d height: height attribute not set width: width attribute not set description: {\displaystyle e\subset x} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/38a7dcde9730ef0853809fefc18d88771f95206c height: height attribute not set width: width attribute not set description: {\displaystyle \tau } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f34a0c600395e5d4345287e21fb26efd386990e6 height: height attribute not set width: width attribute not set description: {\displaystyle d} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/7575c12e2fe0f4ade0fc8bf57823d52ca11f87e5 height: height attribute not set width: width attribute not set description: {\displaystyle e\subset \alpha d} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4232c9de2ee3eec0a9c0a19b15ab92daa6223f9b height: height attribute not set width: width attribute not set description: {\displaystyle e} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/280ae03440942ab348c2ca9b8db6b56ffa9618f8 height: height attribute not set width: width attribute not set description: {\displaystyle {\mathcal {a}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ce03661971f20fcbaa938a2e919650cbe3a30a8c height: height attribute not set width: width attribute not set description: {\displaystyle \|\varphi \|_{a}=\sup _{x\in a}|\varphi (x)|,} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/33ee699558d09cf9d653f6351f9fda0b2f4aaa3e height: height attribute not set width: width attribute not set description: {\displaystyle \varphi } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/94cb0c577922dfe4451f77e5c4020cb60358224c height: height attribute not set width: width attribute not set description: {\displaystyle \|\varphi _{i}-\varphi \|_{a}=\sup _{x\in a}|\varphi _{i}(x)-\varphi (x)|{\underset {i\to \infty }{\longrightarrow }}0,\qquad \forall a\in {\mathcal {a}}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/87f9e315fd7e2ba406057a97300593c4802b53e4 height: height attribute not set width: width attribute not set description: {\displaystyle x} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/d6e69647797be244cf2ebc28ecd61fafba8790c1 height: height attribute not set width: width attribute not set description: {\displaystyle a\in {\mathcal {a}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/d2e556cc77b3c385adad31c25c1a5a47cf6348dd height: height attribute not set width: width attribute not set description: {\displaystyle b\in {\mathcal {a}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/72307664ad4788078fa09dc676b09f03fe61efa8 height: height attribute not set width: width attribute not set description: {\displaystyle c\in {\mathcal {a}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f7c662ddfdf015b9f329291dcf8bd027ff9ce3af height: height attribute not set width: width attribute not set description: {\displaystyle u_{a}=\{x\in v:||\varphi ||_{a}<1\},\qquad a\in {\mathcal {a}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/81eac1e205430d1f40810df36a0edffdc367af36 height: height attribute not set width: width attribute not set description: {\displaystyle p} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/ba47193253dfeb9e5348df36391e2d701fbb40ff height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {a} =(a_{n})} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0d285f096c37895a0479f884331c35f8f30806fc height: height attribute not set width: width attribute not set description: {\displaystyle \|\mathbf {a} \|_{p}=\left(\sum _{n=0}^{\infty }|a_{n}|^{p}\right)^{1/p}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/180f741aa3ec0ac9e97e4777842b446c75bd4fa0 height: height attribute not set width: width attribute not set description: {\displaystyle p^{*}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/381317cbbfb32ce6d93e3ad54e7800634eb16c2c height: height attribute not set width: width attribute not set description: {\displaystyle 1/p+1/p^{*}=1} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0b40785ecdbb147fc84efbad5d9317a76ee65803 height: height attribute not set width: width attribute not set description: {\displaystyle l^{p}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/95c323ddb433942ae8891d1b26506f5b9935e84e height: height attribute not set width: width attribute not set description: {\displaystyle l^{p^{*}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/82091f7435b872e6bc522fd2a68378fa66f05840 height: height attribute not set width: width attribute not set description: {\displaystyle (\phi (\mathbf {e} _{n}))} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/33c03184a1393a4a8af7b7fd884571908cc41dc3 height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {e} _{n}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4fc27cf797ec9f67bde58b131c2acaada463fcea height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {a} =(a_{n})\in l^{p^{*}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/16f82827524ca08a11f4692d6ec12602322b5935 height: height attribute not set width: width attribute not set description: {\displaystyle \phi (\mathbf {a} )=\sum _{n}a_{n}b_{n},} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/3078bacd5deec02d1cb2d10fd93384a475b3b853 height: height attribute not set width: width attribute not set description: {\displaystyle \mathbf {a} =(a_{n})\in l^{p}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/c83a4006a17dfeccef058fc02d1ace38af76f2bc height: height attribute not set width: width attribute not set description: {\displaystyle p^{**}=p} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a611054cf766f3612a9a9700d0699780661fd8a9 height: height attribute not set width: width attribute not set description: {\displaystyle l^{1}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/63462ffc25eb40ec4957176de1a05fb50c443258 height: height attribute not set width: width attribute not set description: {\displaystyle l^{\infty }} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/2c7e8ad978c429205f9262ae5f98e8e0cef2ee43 height: height attribute not set width: width attribute not set description: {\displaystyle \psi \colon v\to v^{**}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0f127e7a5f2449ddf3edb8164c2d2439120641f9 height: height attribute not set width: width attribute not set description: {\displaystyle p>1} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/74c288d1089f1ec85b01b4de25c441fc792bd2d9 height: height attribute not set width: width attribute not set description: {\displaystyle l^{1}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/b9ab400cc4dfd865180cd84c72dc894ca457671f height: height attribute not set width: width attribute not set description: {\displaystyle l^{\infty }} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/4/4a/commons-logo.svg/18px-commons-logo.svg.png height: 24 width: 18 description: collabora a wikimedia commons |
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https://upload.wikimedia.org/wikipedia/commons/thumb/7/73/blue_pencil.svg/10px-blue_pencil.svg.png height: 10 width: 10 description: modifica su wikidata |
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https://upload.wikimedia.org/wikipedia/commons/thumb/a/af/crystal128-kmplot.svg/25px-crystal128-kmplot.svg.png height: 25 width: 25 description: |
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https://login.wikimedia.org/wiki/special:centralautologin/start?type=1x1 height: 1 width: 1 description: no alt description found |
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http://it.wikipedia.org/static/images/footer/wikimedia-button.svg height: 29 width: 84 description: wikimedia foundation |
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http://it.wikipedia.org/w/resources/assets/poweredby_mediawiki.svg height: 31 width: 88 description: powered by mediawiki |
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