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BOUNDARYBOUNDARYBOUNDARYBOUNDARY

AN TE T AN T

E TAN T

E TAN T

E T

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D

/

2

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: : , , ,

AD,

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.

.

!!

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E

1985.

A

A (A)

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( )

.

, , .

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(A)

1990

A (A)

(

, , .) .

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CB C A .

CB .

1. B ( 90).2. B .

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B

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D .

.

C

.

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C

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A (B )

B (EEE 1149.1)

.

A.

EEE ..

.

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B C (B C)

C.

.

C B (BC).

BC .

C

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B C (B C)

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15

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A

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A A .

D ( D ).

D ( D ).

.

C ( ).

*

( ).

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A

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A

D

B

.

B (C

B C)

D D

D

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A B C

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BC :

: .

0: . : .

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BC = 0

=

= 1

. C

.

.

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BC. C

D = 0 0=

.

D = 1 0=.

D = 0 D = 1

=

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24

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C C

1. C D2. D

3. D

.

5.

6. C

7.

8. C

9. E ()

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?1. A

D.

2.

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D

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.

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?...5.

D , ,

.

6. 3 5

,

.

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