嗨,从没放弃的小努力你好:
Reading 34的讲义中有这样一句话“The middle forward rate in a period is approximately equal to the implied one-period forward rate for that period.”
所以并不是完全相等,实际的利率都是由计算机或者更精确的模型算的。
----------------------------------------------虽然现在很辛苦,但努力过的感觉真的很好,加油!