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.. (1906361)

: 080116

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, 2009 .


I.

II.


.

:

1.               

2.                I .

3.                II .

4.               

5.               

, .

, . .

. , .


I.

 

1.                .

7 , 8 . 1, 7. , 1.

 

 

 

 

 

 

 

 

 


1

(i, j) (i, j)
(1, 2) 5
(1, 4) 11
(2, 3) 4
(3, 4) 2
(4, 5) 3
(4, 7) 15
(5, 6) 8
(6, 7) 3

 


2.                .

- , , .

 

0: C0 = Ø, = {1, 2, 3, 4, 5, 6, 7}

 

 

 

 

 

 

 

 

 


1: C1 = {1}, = {2, 3, 4, 5, 6, 7}

8

 

11

 

15

 

3

 
 

 

 



2: min l (1-2) = 5, j* = {2}, C2 = {1, 2}, = {3, 4, 5, 6, 7}

3: min l (2-3) = 4, j* = {3}, C3 = {1, 2, 3}, = {4, 5, 6, 7}

 

 

 

 

 

 

 

 

 

 

4: min l (3-4) = 2, j* = {4}, C4 = {1, 2, 3, 4}, = {5, 6, 7}

 

 

 

 

 

 

 

 


5: min l (4-5) = 3, j* = {5}, C5 = {1, 2, 3, 4, 5}, = {6, 7}

 

 

 

 

 

 

 

6: min l (5-6) = 8, j* = {6}, C6 = {1, 2, 3, 4, 5, 6}, = {7}

 

 

 

 

 

 

 

 

 

 

7: min l (6-7) = 3, j* = {7}, C7 = {1, 2, 3, 4, 5, 6, 7}, = Ø

 

 

 

 

 

 

 

 

 

:

 

 

 

5+4+2+3+8+3 = 25 .

 

:

1 7 , , .

.

.

, , 25 .


3.                .

(1) (7) .

1: {1}.

.

 

 

 

 

 

 

 

 

 



2: {1} {2} .

 

 

 

 

 

 

 

 

 

3: {1} {3} .

 

 

 

 

 

 

 

 

 


.


4: {4} .

 

 

 

 

 

 

 

 

 

5: {4} {5} .

 

 

 

 

 

 

 

 

 

 

 



6: {4} {6} .

 

 

 

 

 

 

 

 

 

, 2.

2

2

1-2

5

3

1-2-3

9

4

1-2-3-4 1-4

11

5

1-2-3-4-5 1-4-5

14

6

1-2-3-4-5-6 1-4-5-6

22

7

1-2-3-4-5-6-7 1-4-5-6-7

25

 

:

1 7 . . , .

. 25 .


4.    .

.

4.1 .

, .

1: 1-2-3-4-5-6-7 .

 

Min (Cij) = C34 = 2

Φ1 = 2

 

 

 

 

 

 

 

 


2: 1-4-5-6-7

Min (Cij) = C45 = 1

Φ2 = Φ1 + 1= 3

 

 

 

 

 

 

 

 


 

 

3: 1-4-7

Min (Cij) = C14 = 10

Φ3 = Φ2 + 10= 13

 

 

 

 

 

 

 

 

Φ3 =13

 

4.2          


.

 

 

 

 

 

 

 


1)                Χ = {1}, = {2, 3, 4, 5, 6, 7}

1 = (1; 2) + (1; 3) = 5+11=16

2)                Χ = {1, 2}, = {3, 4, 5, 6, 7}

2 = (1; 4) + (2; 3) = 11+4=15

3)                Χ = {1, 3}, = {2, 4, 5, 6, 7}

3 = (1; 2) + (2; 3) + (1, 4) + (3, 4) = 5+4+11+2=22

4)                Χ = {1, 2, 3}, = {4, 5, 6, 7}

4 = (1; 4) + (3, 2) = 11+2=13

5)                Χ = {1, 2, 3, 4}, = {5, 6, 7}

5 = (4; 5) + (4, 7) = 3+15=18

6)                Χ = {1, 2, 3, 4, 5}, = {6, 7}

6 = (4; 7) + (5, 6) = 8+15=23

7)                Χ = {1, 2, 3, 4, 6}, = {5, 7}

7 = (4; 5) + (4, 7) + (5, 6) + (6, 7) = 3+15+8+3=29

8)                Χ = {1, 2, 3, 4, 5, 6}, = {7}

8 = (4; 7) + (6, 7) = 15+3=18


:

Max Φ = min Ci = min(16, 15, 22, 13, 18, 23, 29, 18) = 13

4.3           , . .

4.4            

 


 

 

:

, , , . . .

, 1 4, 3 4, 4 5, 6 7 , 1 2, 2 3, 4 7, 5 6 3, 2, 5, 5 .


II.

, . :

1

2

3

4

5

:

 


() :

k1 k2 k3 k4 k5


. , .

:

k1 k2 k3 k4 k5
k1 1 5 8 2 7 3,545 0,535
k2 1/5 1 3 4 1/2 1,037 0,157
k3 1/8 1/3 1 2 1 0,608 0,092
k4 1/2 1/4 1/2 1 1/3 0,461 0,070
k5 1/7 2 1 3 1 0,970 0,146

Σ

6,621

1,000

:

n = 5

L = 0,229

R = 1,120

T = 0,204 > 0,1 .

.

n = 5

L = 0,049

R = 1,120

T = 0,043 < 0,1 .

1.                .

 

k1

A1 A2 A3 A4
A1 1,000 7,000 0,500 8,000 2,300 0,480
A2 0,143 1,000 0,125 3,000 0,481 0,100
A3 2,000 8,000 1,000 0,200 1,337 0,279
A4 0,125 0,333 5,000 1,000 0,676 0,141

4,795

1,000

:

n = 4

L = 0,925

R = 0,900

T = 1,027 > 0,1 .

 

k2

A1 A2 A3 A4
A1 1,000 4,000 6,000 8,000 3,722 0,654
A2 0,250 1,000 8,000 0,143 0,731 0,129
A3 0,167 0,125 1,000 3,000 0,500 0,088
A4 0,125 7,000 0,333 1,000 0,735 0,129

5,688

1,000

n = 4

L = 0,495

R = 0,900

T = 0,550 > 0,1 .

k3

A1 A2 A3 A4
A1 1,000 4,000 0,111 8,000 1,373 0,282
A2 0,250 1,000 1,000 2,000 0,841 0,173
A3 9,000 1,000 1,000 3,000 2,280 0,468
A4 0,125 0,500 0,333 1,000 0,380 0,078

4,873

1,000

n = 4

L = 0,760

R = 0,900

T = 0,844 > 0,1 .

 

k4

A1 A2 A3 A4
A1 1,000 4,000 6,000 8,000 3,722 0,637
A2 0,250 1,000 3,000 2,000 1,107 0,189
A3 0,167 0,333 1,000 3,000 0,639 0,109
A4 0,125 0,500 0,333 1,000 0,380 0,065

5,848

1,000

n = 4

L = 0,041

R = 0,900

T = 0,046 < 0,1 .

 

k5

A1 A2 A3 A4
A1 1,000 0,250 6,000 8,000 1,861 0,402
A2 4,000 1,000 0,333 2,000 1,278 0,276
A3 0,167 3,000 1,000 3,000 1,107 0,239
A4 0,125 0,500 0,333 1,000 0,380 0,082

4,626

1,000

n = 4

L = 0,808

R = 0,900

T = 0,898 > 0,1 .

2.                -, .

VA1 = 0,489

VA2 = 0,143

VA3 = 0,249

VA4 = 0,119

A1, , .


:

1.                I .

2.                II .

1 7- . . , ( ) 25 .

, 25 .

, 13 .., .

2 , , .

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1.  .., .. : . .: ,2006.

2.  . . . , 2005.

3.  - : .. ... . , 2006.

4.  .. : - .: , 2003.

5.  .. : . ., 2003.

6.  .. : .. .: - , 2007.

7.  .., .. : - .: , 2002.

8.  : . . ... .: , 2008.

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