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Core equality results for sequences |
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| Authors: | J Connor JA Fridy |
| Institution: | a Department of Mathematics, Ohio University, Athens, OH 45701, USA b Department of Mathematical Sciences, Kent State University, Kent, OH 44242, USA c Ankara University, Faculty of Science, Department of Mathematics, Tando?an 06100, Ankara, Turkey |
| Abstract: | Given densities μ and v, we characterize nonnegative matrices T such that the μ-statistical core of x equals the v-statistical core of Tx for every real-valued bounded sequence. |
| Keywords: | Natural density Statistically convergent sequence Statistical limit superior/limit inferior Core of a sequence |
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