448
DOC.
14 EINSTEIN
AND
BESSO
MANUSCRIPT
[p.
42]
[eq.
281]
_Ay
+-?^L
-
I
-
(-1)
•
2
•
8a2
•
-
=
0
[190]
c
»
4
r c
»
+
4
a
[eq.
283]
Ay44
=
4a2
c
dr44
dx
X
3p
p
92Y44
32
.
1
9^44.
J
1
3Y44
(-
)=r
+ vp 3p
p
p
5p
r ooci
5
1
^44
2
^44
[eq.
285]
Ay44 =
2p-^
(-
+
-
[eq.
286]
Ay44 =
4ß
=
-
3p
p
dp
4a2
P dx,
24
[eq.
287]
ß
=
_
[eq.
288]
y^
=
a
£
c
2
I
X
a
2
~
3-rp2
0 Lo
[eq.
289]
g44 =
c]
a2
-,N
1 +
3
-p2
V CQ
)
[193]
[192]
[eq. 282]
f,
I
Vi
I
CN
V
[189]
C!
V
rsi Cc
=
-2
a
y
U
^
II
1
P^l
V ac
u
=
2ax
s
-
1 nj
II
3
3
1 *-
r^,
r^t
•
1
i
^
rr
_r~
i
"5 is
•
3
?
s
,
i "
s
" 11
^
^
^
^
CO
ll
rV
^
A
[191]
.9.
V
•
3
ro
Ö
s?:
o
C
£
"
-
«*
ro
oP
+
2
ro
*~"
CO
fN
[eq.
284]
=
ßp
in,
IT)
CN
-
fN
-
+
sO
+
N
NO
•N
IT)
r^i
"o
•
^n
O
•
•
CN
Cs
1
1 *•
m
u
II
ii
o
O
H
n[
CN
o
fN
o
*0
N
ro
ro
A
oo
fN
V
O
(N
I
A
V
r-
fN
O
ÖS
(N
r-*
oo
io
fN -
o
X
sC
*o
Tt
sc
CN CN
rO
fN
O
o
3
00
«O
iD
^
Tt
fN
X
vO
ro
«o
vO
CO
vO
00
ON
(N
Tt
fN
lO
ro
(N
oC
O
fN
fN
O
ON fN
SO
^
^
ro
rj
CO
[eq.
291]
[eq.
292]
dx
[eq.
290]
(-_:dt
+dt
g]4_i)
=
~-m
ds
1
2
3«44
dt
•
---- 5*
ds
mx
= +
• = 3a2;t
9«Mv
d*.
3jc
a
Jb.
\
«ß
3a:
ß/
i
O)
to
II
Oi
to
+
Oi
to
h?
CO
CO
d
[194]
3
OS
A
v.
V
A
V
*
"o
oo
O
•
m
«
r-
1
CN
1
ON
r^i
1
O
O
r^i
•
"sf
•
oco
»
•
c-i rs
ro ro
I.
^ .
m
K
CN
^
2
O »-H
•
CN
fN
3
CO
öS
A
V
fN
*4
cn
[195]
CN
r-
o
in
ro
A
V
CN
• in
&
r-
r-
fN
I
O
r-
l
O r-
#»
fNo
fN
CN
I
A
V
r-
I
O •V
O
IT)
CN
\C
so
m
On
C~
•
fN
SO
m
fN
o
vO
Cv
/~i
®
II
2
tt
ON
N I
A
II
V
ON
00
O
O
o
NO
ro
o
o
o
NO
Os
C4
O
NO
o
NO
o
NO
m
A
mNO
V
sO
[196]
o
m
sO
o
•v
o
o