在讨论Besov型光滑函数类在Lq(T)(1≤q≤∞,T=[0,2π])下的kolmogorov n-宽度基础上,进一步讨论了一种广义Besov类于Lq(T)下的Gelfand n-宽度和线性n-宽度,得到了相应量的弱渐近估计.
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