数学物理学报(英文版) ›› 2012, Vol. 32 ›› Issue (1): 75-83.doi: 10.1016/S0252-9602(12)60005-8
Volker Elling
Volker Elling
摘要:
It is shown that an arbitrary function from D ( Rn to Rm will become C0,α -continuous in almost every x ∈ D after restriction to a certain subset with limit point x. For n ≥ m differentiability can be obtained. Examples show the H¨older exponentn α = min{1, n/m} is optimal.
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