.


:




:

































 

 

 

 





 

21. ,

 

22. ,

 

23. :

, A, B, A B

, ...

 

.

 

26. G = < X, Y, F > D = < W, Z, P > ,

X = W

X = W & Y = Z

F = P

X = W & Y = Z & F = P

Y = Z

 

27. = <X, Y, F>; D = <W, Z, P> :

D = <X W; Y Z; F P>

D = <X; Z; F P>

D = <W; Y, F P>

D = <X; Z; F ´ P>

D = <W; Y, F ´ P>

 

28. B = <X, Y, F Ç (B ´ Y)> B

 

29. :

 

30. x Î X Y, G = < X, Y, F >

 

31. F G ,

 

32. , , , ,

 

33. , ,

 

34. j = (X, F). F

 

35. j = (X, F). X

 

36. j = (X, F) ,

X= Æ

F = DX

F = X2

F Í X2

X2 Í F

 

37. j = (X, F) ,

X= Æ

F = Æ

F = X2

F Í X2

X2 Í F

 

38. = (X, F), X = {x1, x2, x3}; F = {<x1, x1>; <x1, x2>; <x2, x2>; <x2, x3>; <x3, x1>; <x3, x3>} :

 

39. j = (X, F), X = {x1, x2, x3}; F = {<x1, x2>; <x1, x3>; <x2, x1>; <x3, x1>; <x3, x3>} :

 

40. j = (X, F), X = {x1, x2, x3}; F = {<x1, x2>; <x1, x3>; <x2, x3>; <x3, x3>} :

1 :

85 100% ;

70 85% ;

55 70% ;

55% .

 

 





:


: 2018-10-18; !; : 588 |


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