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soxumis saxelmwifo universitetis S r o m e b i VII

soxumis saxelmwifo universitetis S r o m e b i VII

soxumis saxelmwifo universitetis S r o m e b i VII

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Theorem 3.1Let[ ai, bi]ОВ . Leti1distributed in the interval [ a , b ] for kОN. We setnn ( k)n= Х( j=1 j) ґ Х{ k}k= 1k>nkk( k )(n)n NxОbe uniformlyY U x a . Then ( Y ) Оis uniformly distributed inthe [ ai, bi],i1Theorem 3.2 Let f be a continuous (w.r.t. Tikhonov metric) functiononni1n N[ a , b]. Then the f is Riemann-integrable onii [ ai, bi].We have the following infinite-dimensional version of the Lebesguetheorem (see, [10], Lebesgue Theorem , p.359).Theorem 3.3 Let f be a bounded real-valued function oni1[ a , b]. Then f is Riemann integrable oniif is l -almost continuous (w.r.t. Tikhonov metric) onTheorem 3.4 Fori1i1i1 [ ai, bi]if and only if [ ai, bi].i1[ ai, bi]ОВ , let ( Yn)n О Nbe an increasingfamily its finite subsets. Then ( Y ) Оis uniformly distributed in thei1nn N [ ai, bi]if and only if for every continuous (w.r.t. Tikhonov metric)function f on [ ai, bi]the following equalityi1holds.limеf( y)тҐХ [ ai, bi]yОYni=1n®Ґ =Ґ#( Yn)( R) f ( x) dl( x)Хl ( [ a , b])i=1ii50

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