Geodesic
On the Separation Dimension of $K_\omega$
Yasunao Hattori1 ; Jan van Mill2
1Department of Mathematics Shimane University Matsue, 690-8504 Japan
2Faculty of Sciences Department of Mathematics VU University Amsterdam De Boelelaan 1081${}^{a}$ 1081 HV Amsterdam, The Netherlands
Bulletin of the Polish Academy of Sciences. Mathematics, Tome 61 (2013) no. 1, pp. 67-70
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We prove that $\mathrm{trt}\, K_\omega>\omega+1$, where trt stands for the transfinite extension of Steinke's separation dimension. This answers a question of Chatyrko and Hattori.
DOI : 10.4064/ba61-1-7
Keywords: prove mathrm trt omega omega where trt stands transfinite extension steinkes separation dimension answers question chatyrko hattori

Yasunao Hattori  1   ; Jan van Mill  2

1 Department of Mathematics Shimane University Matsue, 690-8504 Japan
2 Faculty of Sciences Department of Mathematics VU University Amsterdam De Boelelaan 1081${}^{a}$ 1081 HV Amsterdam, The Netherlands 
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Yasunao Hattori; Jan van Mill. On the Separation Dimension of $K_\omega$. Bulletin of the Polish Academy of Sciences. Mathematics, Tome 61 (2013) no. 1, pp. 67-70. doi: 10.4064/ba61-1-7

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