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研究所、轉學考(插大)-經濟學
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95年 - 95 淡江大學_轉學考：經濟學#55951
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題組內容
2.總體經濟：
E.解釋名詞
(5) Laffer curve
其他申論題
(1) Reserve money
#212056
(2) Purchasing power parity
#212057
(3) Currency substitution
#212058
(4) GDP gap
#212059
1 (a) Two Hermitian matrices A and B have the same eigenvalues. S now tlial A and B are related by a unitary similarity transformation. (10 points)
#212061
(b) Show that llie sum of the square of the matrix elements is mvarianl under orlhogonaJ similarity transformation. (10 points)
#212062
2. Wrile down the mathematical expression of convolution associated with two given functions f(t) and g(t) and briefly explain how convolution can be employed in spectroscopy. (20 poinls)
#212063
【已刪除】3. Evaluate and S is Ihe surface of I he hemisphere x2 + y2 + z2 = a2 with z≥0, (20 point)
#212064
【已刪除】4. Show that ihe Fourier series for the function y(x) = |x| in the range of -π ＜x＜n is and deduce the suiii of the infinile series ? (20 poinls)
#212065
【已刪除】5. Evaluate (20 poinls)
#212066
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