it.wikipedia.org website review
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SEO Keyword summary for it.wikipedia.org/w/index.php?title=relativit%c3%a0_generale&veaction=edit§ion=6
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 della
Focus keyword
Short and long tail
Short Tail Keywords della una che |
long Tail Keywords (2 words) relativit generale di campo metrica di dello spazio-tempo della relativit |
long Tail Keywords (3 words) di campo di della relativit generale campo di einstein curvatura dello spazio-tempo argomento in dettaglio lo stesso argomento equazione di campo |
it.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a it.wikipedia.org/w/index.php?title=relativit%c3%a0_generale&veaction=edit§ion=6 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
relativitagrave generale 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 mimg fmia fgfrac mgmr afrac fmigfrac mifrac gmr mathbb rmu over gmu rlambda frac tmu lambda rgmu tik gikdxidxk sigma delta dvartheta operatorname sen vartheta adtr dvarphi dtaoperatorname mrq cos theta asigma dtdvarphi gikleftbeginmatrixsigma endmatrixright mrdtaoperatorname mra gikbeginpmatrix mroperatorname gamma mraendpmatrix left mrfrac rightdt right gikbeginpmatrixdelta endpmatrix mrrightdt mrright gik detgikinfty iff collabora wikisource wikimedia commons foundation powered mediawiki
Mobile SEO it.wikipedia.org/w/index.php?title=relativit%c3%a0_generale&veaction=edit§ion=6
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for it.wikipedia.org/w/index.php?title=relativit%c3%a0_generale&veaction=edit§ion=6
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
No contextual keywords 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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httpsitwikipediaorgwindexphptitlerelativitgeneraleoldid140720005
modifica wikitesto
link permanente
informazioni pagina
versione stampabile
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wiki einstein
fisica teorica
interazione gravitazionale
teoria newtoniana
legge fisica
curvatura
spaziotempo
massa
energia
impulso
sistemi di riferimento
sistemi inerziali
geodetiche
forza peso
cosmologia
universo
geometria euclidea
curvo
relativit ristretta
spaziotempo di minkowski
euclideo
geometria differenziale
luigi bianchi
gregorio riccicurbastro
tullio levicivita
carl friedrich gauss
bernhard riemann
equazioni di maxwell
elettromagnetismo
relativit galileiana
teoria della gravitazione universale
newton
equazione
equazione di campo di einstein
spaziotempo
precessione del perielio di mercurio
equazione differenziale alle derivate parziali
lineare
astrofisico
schwarzschild
spaziotempo di schwarzschild
buco nero
eddington
eclissi di sole
isola di prncipe
universo statico
costante cosmologica
hubble
luniverso in espansione
anni sessanta
john wheeler
meccanica quantistica
onde
spazio affine
cono di luce
meccanica classica
principio di relativit galileiana
simmetriche
trasformazioni galileiane
principio di relativit
hendrik lorentz
trasformazioni di lorentz
velocit della luce
spazio
tempo
forza di gravit
legge di gravitazione universale
principio di equivalenza
esperienza di etvs
massa inerziale
massa gravitazionale
fisica classica
secondo principio della dinamica
legge di coulomb
galileo
1590
accelerazione
esperimento mentale
caduta libera
formulazione matematica
prodotto scalare
segnatura
variet differenziabile
topologia
variet lorentziana
spazio tangente
tensori simmetrici
tensore metrico
spazio riemanniano
tensore di riemann
tensore di ricci
curvatura sezionale
linea di universo
geometrie non euclidee
tempo proprio
metrica
john archibald wheeler
equazione di campo
tensore energia impulso
tensore di curvatura di ricci
curvatura scalare
vuoto
costante gravitazionale
equazione differenziale
traccia
derivate parziali
identit di bianchi
libert di gauge
tensore di einstein
1998
accelerazione dellespansione
momento angolare
carica elettrica
friedmannlematrerobertsonwalker
schwarzschild
kerr
reissnernordstrm
kerrnewman
buco nero di kerrnewman
singolare
orizzonte degli eventi
prove della relativit generale
1919
arthur eddington
lenti
velocit di fuga
hawking
radiazione di hawking
secondo principio della termodinamica
onde gravitazionali
gravity probe b
nasa
universit di bari
idrodinamica
meccanica
magnetismo
teoria quantistica di campo
seconda quantizzazione
rinormalizzabile
particelle subatomiche
carlo rovelli
universo primordiale
teoria quantistica della gravitazione
teoria unificata
xxi secolo
pseudoriemanniano
gravitone
elicit
hermann bondi
wolfgang pauli
tullio regge
bertrand russell
piergiorgio odifreddi
steven weinberg
max born
diagramma di penrose
equazioni di friedmann
gravit linearizzata
problema di keplero
singolarit
gravit quantistica
relativit esposizione divulgativa
societ italiana di relativit generale e fisica della gravitazione
equazioni di campo di einstein
relativit speciale
geometria di riemann
framedragging
effetto geodetico
formalismo postnewtoniano
formalismo adm
formalismo bssn
kaluzaklein
kasner
taubnut
milne
onde pp
minkowski
lematre
robertson
kerr
friedman
chandrasekhar
thesaurus bncf
pagina principale
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Links to external pages
Outloing links
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catalogue.bnf.fr
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olduli.nli.org.il
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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 | 43% | A title should reflect the contents of a site. This site has a 33 % match | |
Title Length | 80% | Limit your title to anywhere between 40 and 70 characters. Your title was 39 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 | 30% | 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 325 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 | 41% | Headers should reflect the contents of a site. This site has a 18 % match | |
Links | 12% | Link anchors should to some degree reflect the contents of a site. This site has a 6 % match | |
Image alt tags | 28% | Image alt tags should to some degree reflect the contents of a site. This site has a 10 % match | |
Bold and italic | 42% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 14 % match | |
Html ratio | 40% | 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 | 83% | 82.758620689655 % 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 6089 words | |
Server response time | 30% | A slow server slows down a website. This server responds 352.77% 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 | 20% | There are no 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 195 inline style declarations ( <a style="color:green">) with a size of 6453 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
66 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.
https://upload.wikimedia.org/wikipedia/commons/thumb/7/78/einstein1921_by_f_schmutzer_4.jpg/220px-einstein1921_by_f_schmutzer_4.jpg height: 275 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/4/43/world_line2-it.svg/310px-world_line2-it.svg.png height: 276 width: 310 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/86a67b81c2de995bd608d5b2df50cd8cd7d92455 height: height attribute not set width: width attribute not set description: {\displaystyle c} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/1/11/elevator_gravity.svg/220px-elevator_gravity.svg.png height: 147 width: 220 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/95ec8e804f69706d3f5ad235f4f983220c8df7c2 height: height attribute not set width: width attribute not set description: {\displaystyle m_{i}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/97b312356c4fe4d4def1dc28f8a6871ddea57296 height: height attribute not set width: width attribute not set description: {\displaystyle m_{g}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/c603a08b1d8138183a53928889c95f81263859c9 height: height attribute not set width: width attribute not set description: {\displaystyle m_{i}=m_{g}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/169aff2d54d3e676373dec185453e4ea21cb95e0 height: height attribute not set width: width attribute not set description: {\displaystyle f=m_{i}a.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f82cade9898ced02fdd08712e5f0c0151758a0dd height: height attribute not set width: width attribute not set description: {\displaystyle m} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/5af0ae51c2af35f9aeeeef2c17420ed3139ed00f height: height attribute not set width: width attribute not set description: {\displaystyle f=g{\frac {m_{g}m}{r^{2}}}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e0b279abd4f1a64c1dfbe2b73830848e715723ec height: height attribute not set width: width attribute not set description: {\displaystyle a={\frac {f}{m_{i}}}=g{\frac {m_{g}m}{r^{2}m_{i}}}={\frac {gm}{r^{2}}}.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/011d7cb70af9b84a25e4ecbe23b0a9d0f5de9ba4 height: height attribute not set width: width attribute not set description: {\displaystyle g,m,r^{2}} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/8/87/magnifying_glass_icon_mgx2.svg/18px-magnifying_glass_icon_mgx2.svg.png height: 18 width: 18 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/2/22/spacetime_curvature.png/350px-spacetime_curvature.png height: 154 width: 350 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e4abb9b9dab94f7b25a4210364f0f9032704bfb9 height: height attribute not set width: width attribute not set description: {\displaystyle \mathbb {r} ^{4}} |
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https://upload.wikimedia.org/wikipedia/commons/thumb/c/c6/simple_torus.svg/220px-simple_torus.svg.png height: 185 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/2/24/cassini-science-br.jpg/220px-cassini-science-br.jpg height: 318 width: 220 description: no alt description found |
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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/b3c207724d62a522c3518e55b09c0c62937fdc08 height: height attribute not set width: width attribute not set description: {\displaystyle r_{\mu \nu }-{1 \over 2}g_{\mu \nu }r+\lambda g_{\mu \nu }={\frac {8\pi g}{c^{4}}}t_{\mu \nu }.} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a5ee22d1a052bee0115efb8b5ffdaf10b04e42aa height: height attribute not set width: width attribute not set description: {\displaystyle r_{\mu \nu }} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4b0bfb3769bf24d80e15374dc37b0441e2616e33 height: height attribute not set width: width attribute not set description: {\displaystyle r} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e5bf4140993a891f5782167dc8a0c236dc7667b8 height: height attribute not set width: width attribute not set description: {\displaystyle g_{\mu \nu }} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0ac0a4a98a414e3480335f9ba652d12571ec6733 height: height attribute not set width: width attribute not set description: {\displaystyle \lambda } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/463ab8cef859ece28e33b8460ebd4a6699834dd0 height: height attribute not set width: width attribute not set description: {\displaystyle t_{\mu \nu }} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f5f3c8921a3b352de45446a6789b104458c9f90b height: height attribute not set width: width attribute not set description: {\displaystyle g} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/5f33af69081f0596df0623dbe7fe6ab2f0aa21b8 height: height attribute not set width: width attribute not set description: {\displaystyle r=g^{\mu \nu }r_{\mu \nu }} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/55a5070ab85fb1f8797a669a98003bcfcc62182d height: height attribute not set width: width attribute not set description: {\displaystyle g^{\mu \nu }} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e39d46bcab0fb0fdacbe443e08e4ff3af308035f height: height attribute not set width: width attribute not set description: {\displaystyle g=c=1} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4ef35a705c8480db06079bfbb78a5f2db33873d1 height: height attribute not set width: width attribute not set description: {\displaystyle t_{ik}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/cf7c27356a14b2aa53072d051b92135d56cbc986 height: height attribute not set width: width attribute not set description: {\displaystyle \lambda =0} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/8febda32018e89e1dc6e507e2315b5147f207b53 height: height attribute not set width: width attribute not set description: {\displaystyle t_{ik}=0} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e1168c5f60351140d081bcb65ce08ca8e16b1e05 height: height attribute not set width: width attribute not set description: {\displaystyle ds^{2}=g_{ik}dx^{i}\,dx^{k}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a050ae2e3608eb7ed62def1b3d5ee04ffec2bd26 height: height attribute not set width: width attribute not set description: {\displaystyle ds^{2}=-\sigma \delta ^{-1}dr^{2}-\sigma d\vartheta ^{2}-\sigma ^{-1}\operatorname {sen} ^{2}\vartheta [adt-(r^{2}+a^{2})d\varphi ]^{2}+\sigma ^{-1}\delta [dt-a\,\operatorname {sen} ^{2}\vartheta d\varphi ]^{2}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/6efa07965d1549faf7b14972a376c0d1132f13bc height: height attribute not set width: width attribute not set description: {\displaystyle \delta =r^{2}-2mr+q^{2}+a^{2}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/445240cb9f5144d1f509b61076a46961294a8ce9 height: height attribute not set width: width attribute not set description: {\displaystyle \sigma =r^{2}+a^{2}\cos ^{2}\vartheta } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f50ddaed08f21b71976dfc1adc32ffaaea9ef553 height: height attribute not set width: width attribute not set description: {\displaystyle ds^{2}\ } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/c11ff1a27a3357131deecde003d7d3c625b1cf81 height: height attribute not set width: width attribute not set description: {\displaystyle +\sigma ^{-1}[\delta -a^{2}\,\operatorname {sen} ^{2}\vartheta ]dt^{2}\ } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4852e81862f59bae1b3b58cac6cba630dfc7052e height: height attribute not set width: width attribute not set description: {\displaystyle -\sigma \delta ^{-1}dr^{2}\ } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/9a36b167ef944cc79df163203142d86559820e58 height: height attribute not set width: width attribute not set description: {\displaystyle -\sigma d\vartheta ^{2}\ } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/df200f161882df298c262cefebfd14b1ba55275f height: height attribute not set width: width attribute not set description: {\displaystyle -\sigma ^{-1}\operatorname {sen} ^{2}\vartheta [(r^{2}+a^{2})^{2}-a^{2}\delta \operatorname {sen} ^{2}\theta ]d\varphi ^{2}\ } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/c6843fbcc0235a070060ae2ecac4b8fbfefd6ab3 height: height attribute not set width: width attribute not set description: {\displaystyle +2a\sigma ^{-1}\operatorname {sen} ^{2}\vartheta (2mr-q^{2})dtd\varphi \ } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/d699c124dc8ced7ca00e3a24e4f0618ad1ca3bf4 height: height attribute not set width: width attribute not set description: {\displaystyle g_{ik}=\left({\begin{matrix}+\sigma ^{-1}[\delta -a^{2}\operatorname {sen} ^{2}\vartheta ]&0&0&+a\sigma ^{-1}\operatorname {sen} ^{2}\vartheta (2mr-q^{2})\\0&-\sigma \delta ^{-1}&0&0\\0&0&-\sigma &0\\+a\sigma ^{-1}\operatorname {sen} ^{2}\vartheta (2mr-q^{2})&0&0&-\sigma ^{-1}\operatorname {sen} ^{2}\vartheta [(r^{2}+a^{2})^{2}-a^{2}\delta \operatorname {sen} ^{2}\theta ]\end{matrix}}\right)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/94554e540fdee5d2c11de9f73f5e9a318ca98fb0 height: height attribute not set width: width attribute not set description: {\displaystyle ds^{2}=dt^{2}-\sigma \delta ^{-1}dr^{2}-\sigma d\vartheta ^{2}-(r^{2}+a^{2})\operatorname {sen} ^{2}\vartheta d\varphi ^{2}-2\sigma ^{-1}mr(dt-a\operatorname {sen} ^{2}\vartheta d\varphi )^{2}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/1d1c18f8ef1770f4853ed055e40ba568d6bf1450 height: height attribute not set width: width attribute not set description: {\displaystyle \delta =r^{2}-2mr+a^{2}\ } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/1ed4f03087d348c6d769b2fcc44bf28fa5a2c7cc height: height attribute not set width: width attribute not set description: {\displaystyle g_{ik}={\begin{pmatrix}+1-2\sigma ^{-1}mr&0&0&+2a\sigma ^{-1}mr\operatorname {sen} ^{2}\vartheta \\0&-\sigma \gamma ^{-1}&0&0\\0&0&-\sigma ^{2}&0\\+2a\sigma ^{-1}mr\,\operatorname {sen} ^{2}\vartheta &0&0&-\operatorname {sen} ^{2}\vartheta [(r^{2}+a^{2})+2\sigma ^{-1}mra]\\\end{pmatrix}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/a26a1fb920fab78f543dad6682a354c347e7ed19 height: height attribute not set width: width attribute not set description: {\displaystyle ds^{2}=\left(1-{\frac {2m}{r}}+{\frac {q^{2}}{r^{2}}}\right)dt^{2}-\left(1-{\frac {2m}{r}}+{\frac {q^{2}}{r^{2}}}\right)^{-1}dr^{2}-r^{2}d\vartheta ^{2}-r^{2}\operatorname {sen} ^{2}\theta d\varphi ^{2}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/c9eb44d50e2ce4716184d12fccdb1da6e3c0371f height: height attribute not set width: width attribute not set description: {\displaystyle \delta =r^{2}-2mr+q^{2}\ } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/0d19c2475d895485f1494bf60990087659249070 height: height attribute not set width: width attribute not set description: {\displaystyle \sigma =r^{2}\ } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/4b0216a69a96b5e442b18c61307ede1378a39949 height: height attribute not set width: width attribute not set description: {\displaystyle g_{ik}={\begin{pmatrix}+\delta \sigma ^{-1}&0&0&0\\0&-\delta ^{-1}\sigma &0&0\\0&0&-r^{2}&0\\0&0&0&-r^{2}\operatorname {sen} ^{2}\theta \end{pmatrix}}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/cc890cae37939027144dec2a5f4af42b59b75723 height: height attribute not set width: width attribute not set description: {\displaystyle ds^{2}=\left(1-{\frac {2m}{r}}\right)dt^{2}-\left(1-{\frac {2m}{r}}\right)^{-1}dr^{2}-r^{2}d\vartheta ^{2}-r^{2}\operatorname {sen} ^{2}\theta d\varphi ^{2}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/b5d3975b59cf1137857d00704e5d0fe2c3bb8a4b height: height attribute not set width: width attribute not set description: {\displaystyle \delta =r^{2}-2mr\ } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/f9565b09abbe39ff7983a3c925236fd4606e097f height: height attribute not set width: width attribute not set description: {\displaystyle g_{ik}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/fc2d529515277aacfe457e02942885c67cd9421b height: height attribute not set width: width attribute not set description: {\displaystyle det(g_{ik})=\infty } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/2374592c0d149510f91acae0767c6d347b6a55e3 height: height attribute not set width: width attribute not set description: {\displaystyle 1-{\frac {2m}{r}}=0\iff r=2m} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/894a83e863728b4ee2e12f3a999a09f5f2bf1c89 height: height attribute not set width: width attribute not set description: {\displaystyle r=0} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/5b6ce11527e30ea5e8e9535c666705da2bb692c3 height: height attribute not set width: width attribute not set description: {\displaystyle r=2m} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/021a494922172bfe1c9fa4e80d25ac90228d72cf height: height attribute not set width: width attribute not set description: {\displaystyle g_{\mu \nu }+\lambda g_{\mu \nu }={8\pi g \over c^{4}}t_{\mu \nu }} |
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