Linear Independence of Time-frequency Translates of Functions with Faster than Exponential Decay
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چکیده
We establish the linear independence of time-frequency translates for functions f having one sided decay limx→∞ |f(x)|e log x = 0 for all c > 0. We also prove such results for functions with faster than exponential decay, i.e., limx→∞ |f(x)|e = 0 for all c > 0, under some additional restrictions.
منابع مشابه
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تاریخ انتشار 2012