ղ . IJ. | Ͳ ղͲ ʲ ֲ N ̲. | ֲ ֲ N ̲. | . . | N ̲. | ֲ. | | . | . | . . |

...
...

.

  1. ) (II ).
  2. # 19 ̳ : : .
  3. 11 ( - -)
  4. ҹ7
  5. 3.4. -̳
  6. . . .
  7. . - .

: x = x0 (x0?0), x, | X | <| x0 |. x = x1, x, | X |> | x1 |.

-: I .

0+1 x + 2 x? + ... + n x? + ... (1), n x?0 0 n ?, , {nx?0} , . . M> 0, |n x?0 | , n = 0, 1,2, ... (2). (1) 0+1 x0 (x / x0) + 2 x?0 (x / x0) ? + ... + n x?0 (x / x0) ? + ... (3) , :| 0 |+ |1 x0 || x / x0 | + | 2 x?0 || x / x0 | ? + ... + | n x?0 || x / x0 | ? + ... (4). (4) (2) M + M | x / x0 | + M | x / x0 | ? + ... + M | x / x0 | ? + ... (6). | X | <| x0 | (5) q = | x / x0 | <1, , . (4) (5), , , (4) , , (1) | X | <| x0 | .

II . , x1 (1). , , | X |> | x1 |. : , | X |> | x1 |, (1). (1) x1, | X |> | x1 |. , x1 .




, . | IJѲ Ҳ .
...
© um.co.ua -