International
Electrotechnical
Commission
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Area
Physics for electrotechnology
/ Relativistic physics for electrotechnology
IEV ref
113-07-22
en
absolute past
for a given
event
in
space-time
used as origin, set of all events described by
time-like position vectors
with a time-related component
x
0
=
j
c
t
MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm 0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9ad baGaaiGaciGacmaaceGaaiGacaabaaGcbaGaamiEamaaBaaaleaaca aIWaaabeaakiabg2da9iaabQgacaWGJbGaamiDaaaa@3967@
where
t
<
0
MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm 0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9ad baGaaiGaciGacmaaceGaaiGacaabaaGcbaGaamiDaiabgYda8iaaic daaaa@365D@
fr
passé absolu
, m
pour un
événement
donné dans l’
espace-temps
utilisé comme origine, ensemble de tous les événements décrits par les
quadrivecteurs de genre temps
avec la composante temporelle
x
0
=
j
c
t
MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm 0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9ad baGaaiGaciGacmaaceGaaiGacaabaaGcbaGaamiEamaaBaaaleaaca aIWaaabeaakiabg2da9iaabQgacaWGJbGaamiDaaaa@3967@
où
t
<
0
MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGe aGqipu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm 0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9ad baGaaiGaciGacmaaceGaaiGacaabaaGcbaGaamiDaiabgYda8iaaic daaaa@365D@
ar
ماضى مطلق
cs
absolutní minulost
de
absolute Vergangenheit, f
ja
絶対過去
pl
bezwzględna przeszłość, f
Publication date:
2022-06
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