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Mathematical Analysis
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2010 -2011 d℄WXd^W 31 Va[� 6 e 16 _ §1-§2 8:00-9:30
0. �S�>DK�:�:+����C"(;�O�-*6�;5?�1. ` �: y = f(x) L� a ��$I F�0 f(0) = 0, P.
limn→∞
n∑
k=1
f(k
n2) =
1
2f ′(0). b�'G�: f(x) L x = 0 � Taylor N%8�
2. ` y = f(x) L (−∞, +∞) R)C�0 limx→0
f(x)
x= A. , Φ(x) =
∫
1
0f(xt)dt,1��
limx→0
Φ(x)
x. b�< lim
x→0
f(x)
x= A, E=T f(0) = 0, 0 f ′(0) = A. 4�! Φ(x) B�
Φ(x) =1
x
∫
x
0
f(u)du x 6= 0,G l’Hospital �M�3. f\ ��
limn→∞
( 1
n + 1+ · · · +
1
2n
)
= ln 2.ZY 1 'G7;#�1
2+
1
3+
1
2+
1
n− ln n = γ + o(1) n → ∞/R γ 9 Euler �:�ZY 2 !�8
1
n + 1+ · · · +
1
n + n�B��: y = 1
1+xL2� [0, 1] 7 n ��? Riemann ��
n∑
k=1
1
1 + k
n
1
n,/R 1
nAJ △xk, ÆR��Q3U ξk = k
n, HJ y = 1
1+xL [0, 1] &�����&�� ��
1