Bob
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Trigonometric Polynomials...
It's too difficult to understand...
Please tell me how a complex trigonometric polynomial works. I think real trigonometric polynomial is good enough.
T_{N}=\sum^N_{n=0}a_n cos(nx) +i\sum^N_{n=0}a_n*sin(nx)
T_{N} is postion at time x of an object moving along a line. seems have nothing to do with complex numbers.
It's too difficult to understand...
Please tell me how a complex trigonometric polynomial works. I think real trigonometric polynomial is good enough.
T_{N}=\sum^N_{n=0}a_n cos(nx) +i\sum^N_{n=0}a_n*sin(nx)
T_{N} is postion at time x of an object moving along a line. seems have nothing to do with complex numbers.
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