One year Prevalence of Major Depressive Disorder and Related Socioeconomic Factors in Izmir City Center
22nd European Congress of Psychiatry, Eur Psychiatry, Munich, Germany, 1 - 04 March 2014, vol.29, pp.1
- Publication Type: Conference Paper
- Volume: 29
- Doi Number: 10.1016/s0924-9338(14)78149-0
- City: Munich
- Country: Germany
- Page Numbers: pp.1
- Dokuz Eylül University Affiliated: Yes
Abstract
A space $X$ has a $\mathbb{Q}$-diagonal if $X^2\setminus \Delta$ has a $\mathcal{K}(\mathbb{Q})$-directed compact cover. We show that any compact space with a $\mathbb{Q}$-diagonal is metrizable, hence any Tychonorff space with a $\mathbb{Q}$-diagonal is cosmic. These give a positive answer to Problem 4.2 and Problem 4.8 in \cite{COT11} raised by Cascales, Orihuela and Tkachuk.