In mathematics, and specifically differential geometry, a connection form is a manner of organizing the data of a connection using the language of moving frames and differential forms.
Historically, connection forms were introduced by Élie Cartan in the first half of the 20th century as part of, and one of the principal motivations for, his method of moving frames. The connection form generally depends on a choice of a coordinate frame, and so is not a tensorial object. Various generalizations and reinterpretations of the connection form were formulated subsequent to Cartan's initial work. In particular, on a principal bundle, a principal connection is a natural reinterpretation of the connection form as a tensorial object. On the other hand, the connection form has the advantage that it is a differential form defined on the differentiable manifold, rather than on an abstract principal bundle over it. Hence, despite their lack of tensoriality, connection forms continue to be used because of the relative ease of performing calculations with them. In physics, connection forms are also used broadly in the context of gauge theory, through the gauge covariant derivative.
A connection form associates to each basis of a vector bundle a matrix of differential forms. The connection form is not tensorial because under a change of basis, the connection form transforms in a manner that involves the exterior derivative of the transition functions, in much the same way as the Christoffel symbols for the Levi-Civita connection. The main tensorial invariant of a connection form is its curvature form. In the presence of a solder form identifying the vector bundle with the tangent bundle, there is an additional invariant: the torsion form. In many cases, connection forms are considered on vector bundles with additional structure: that of a fiber bundle with a structure group.
Ano ip ng huawei b315 936 mga boss? Tinry kona kase yung 192.168.8.1 pati 192.168.0.1 pati yung 192.168.254.254 na nakasulat sa likod ng modem ayaw padin maconnect sa modem setting. Matagal na di nagamit modem ngayon lang ulit nagamit.
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Hello sa mga kaPHC na taga Tondo. OK ba connection ng PLDT home fiber nyo?
Sa amin kasi 2weeks na LOS pa din nung una green pa sya pero no internet. may major Maintenance ba na ginagawa sa area natin? Thanks sa nga sasagot.
Mga ka PH, yung Converge ko na wala wala yung connection. nakaka ilang restart na akong. ng yari to 3 weeks na, tapos ni report ko na ng ilang beses tapos ganong pading ng yayari. No Data Connection naka lagay sa wifi ko tapos hinid naka ilaw yung internet. Ang sabi nong technician is sa Server...
Pahelp naman po di ako makapasok po sa sitenatin ng eeror po. converge po ang gamit kong network po,? paano ko po kaya maayos para sa pc nalang po ako mag open.
Hello po, anyone na nakakaexperience sa OBS studio na unstable yung bigay ng upload speed kahit na 35 to 40mbps yung speed ng internet? Ito po pala ay kapag naglalive ako sa facebook.
Almost 2 months na kasi ganito, pag tinatry ko mag live sa facebook using OBS nagkakaron ng dropped frames...
Di na maka connect sa internet ang DITO sim ko kahit may data pa.. na regitered na ang sim and more than a month ko narin gamit.. bigla nlng di na maka connect.
Tried restart and change sim slot wala parin. Others na may DITO sim may signal naman.
Free sim cya na pinamigay lng.
Bacolod area...
Bakit ung speed test po ng net ko mabilis pero pag actual connection mabagal.
speedtest.net - 300mbps
fast.com - 13-17mbps
May way kaya para makuha ko ung 300mbps?.
Not pldt, converge, globe.
hello po itatanong ko lang po bakit yung dito sim kopo ayaw mag connect sa internet kahit may data naman po ako
nag try na po ako mag on/off ng airplane mode saka pinagpalit palit kona den po sim ko ganun paden po
Hello mga kaPHC baka may makatulong sakin, I'm using mobile hotspot Kasi para sa internet ng pc ko. Sobrang bagal niya pag hotspot ang gamit ko, Pero pag nilipat ko naman sa pocket WiFi mabilis naman. Ano Kaya sulosyun dito? Salamat
Hi guys baka gusto nyo rin i try itong isa sa mga collection app ko
How to use ?
1. mag ip hunt ka muna dun sa payload ko panuorin ung video ko
2. once naka ip hunt kana lipat kana sa GLOBE TM NO LOAD payload set up
then wait nalang kumunek promise goods yan
ACCOUNT
tw38267
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app...
Good morning po, I just want to ask po kung bakit di po maka connect ang pldt aura ma7 telpad ko sa wifi connection namin. Dati it was working and connecting well to the wifi networks, pero biglaang di sya maconnect. the problem po is kapag i try to click the wifi button, wala po talagang...
Ano kaya nangyari dito mga Paps
Modem: B315s-936 Full admin access /Openline
Firmware: v.Huawei Reloaded 2022 by jhowel22
May load to Go50 tapos hindi ko rin na received yung text ng Autoloadmax pero pag nag databal ako nag pasok naman yung load patulong po maayos to
Hello po mga paps. Need help po paano po kaya lalakas signal ng data ko indoor? Bagsak po kasi puro H+ sa loob ng bahay, pag lumabas po 4g sya. Salamat po in advance 😅
Ask lang lang po sa mga naka Zero 5g 2023 jan or any user na naka DITO sim, May 4g+ naman po siya pero di ako nakaka received ng internet connection and sa ibang sim okay naman. Hindi po ba supported device ko or may need ayusin about dito? Thanks!
Any tips po about dito sa sim ko. Na signal naman sya kaso di nagoopen ung data. Pano kaya ibalik ung data neto. Pano po ung roam on roam off. Please help thank you in advance mga kats
ako lang ba or kayo den from cavite area na nakaka experience ng pagbagal ng data connection ng dito?
grabe sobrang bagal to the point na messenger nalang nagagamet ko. sayang ang advancepay grabe.
Ano po yung kulang at kailangan baguhin bakit no internet connection yung nalabas sa STS kapag gumagawa ako ng config?
Salamat po sa sasagot at tutulong
After nagparequest ng deactivation sa cgnat via twitter, few hours nawala connection ko, power at PON lang may ilaw rest wala na, ganito ba nangayari sa inyo? Nagtanung kasi ako sa neighbor kung may connection, meron naman daw
Hello . Baka may naka experience na sa inio yung hindi gumagana ang data ng tm sim . kahit may load ako na pang net, hindi pa rin gumagana . Laging waiting for connection . Bat kaya ganun ?
good day. nag apply po ako PLDT pero walang available na nap box sa area po namin. anong alternative way para po makainternet na po ako which is need masyado sa schooling ko. Thankyou!
Bumili po ako ng Openlined R281 sa lazada, nakalagay po parang mod ni RUS..
ang question ko po ay may time na hindi makaconnect minsan sa 2.4ghz and 5ghz wifi connection po minsan, minsan naman nadidisconnect tapos di na makaconnect uli.
Need to restart the modem para maka connect uli. ano po...
Di na to Bago sa mga dito sim users pero may iba pa bang way para maibalik Yung stable connection ko using dito sim? Nag try na ako different apn to default apn pero no use talaga ganun parin nawawala bumabalik halos di na ako makapaglaro / makapanood sa YøùTùbé, mile away from dito cell tower...
Bakit pansin ko po sobrang bagal pag naka vpn or Ovpn ako? Pero nag speedtest ako na data lang at walang ovpn mabilis naman. Kaso need ko yung gigastories ovpn e para dun 1st consume. Bat kaya sobrang bagal?