ð (Y ↑)
ð (↑)
ð (X - M) ↑
ð IS (→ ↑)
ð (r ↑)
ð ( ↑),
ð LM
ð (Y ↑)
: , ..
/
-
-
:
q -
q (. 4)
. .
: |
12
ð (Y ↑) ð (↑) ð (X - M) ↑ ð IS (→ ↑) ð (r ↑) ð ( ↑), ð LM ð (Y ↑)
: , .. / - - : q - q (. 4)
. .
: 2015-09-20; !; : 548 | : : , . |