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Density problems in Sobolev’s spaces on time scales. (English) Zbl 1499.46067

Summary: In this paper, we present a generalization of the density some of the functional spaces on the time scale, for example, spaces of rd-continuous function, spaces of Lebesgue \(\Delta\)-integral and first-order Sobolev’s spaces.

MSC:

46E35 Sobolev spaces and other spaces of “smooth” functions, embedding theorems, trace theorems
26E70 Real analysis on time scales or measure chains
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References:

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