Методы математической физики - 97 стр.

UptoLike

Составители: 

Рубрика: 

w
u
¯
¯
S
= f(x, y, z) G
G
¯
¯
S
= 0
w
(G/∂n)
¯
¯
S
= 0
G(M, M
0
) M(x, y, z)
M
0
(x
0
, y
0
, z
0
)
G = 0 M 6= M
0
M M
0
G(M, M
0
)
w(M, M
0
) V
G(P, M
0
) = 0 P S
w
¯
¯
S
=
1
4π R
.
M = M
0
G = C δ
3
(~r ~r
0
) ,
~r ~r
0
M M
0
M
0
C
w = 0
1
4π
1
R
MM
0
= C δ
3
(~r ~r
0
) .