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Development and Psychometric Validation of the Career Identity Questionnaire for Vocational School Students. [PDF]
Vukčević B +13 more
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Why First-Hand Accounts from Nursing Assistants Matter? Methodological Reflections on a Role Theory-Informed Qualitative Study [Letter]. [PDF]
Zhao FY, Fu QQ, Zhu JY.
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A social-ecological examination of physical activity and fitness among Chinese university students: a cross-sectional path analysis. [PDF]
Wang Y, Saong M.
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Descriptive set theory of complete quasi-metric spaces (Aspects of Descriptive Set Theory)
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On Higher Effective Descriptive Set Theory
Lecture Notes in Computer Science, 2017In the framework of computable topology, we propose an approach how to develop higher effective descriptive set theory. We introduce a wide class \(\mathbb {K}\) of effective \(T_0\)-spaces admitting Borel point recovering. For this class we propose the notion of an \((\alpha ,m)\)-retractive morphism that gives a great opportunity to extend classical ...
Margarita Korovina +2 more
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Descriptive Set Theory and Topology
Encyclopaedia of Mathematical Sciences, 1995In this article we present the foundations of the descriptive theory of sets and topological spaces. One of the most important directions of descriptive set theory is the study of the interdependence between the internal structure of sets and operations by means of which they are constructed starting from sets of a simpler nature.
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Descriptive set theory over hyperfinite sets
The Journal of Symbolic Logic, 1989AbstractThe separation, uniformization, and other properties of the Borel and projective hierarchies over hyperfinite sets are investigated and compared to the corresponding properties in classical descriptive set theory. The techniques used in this investigation also provide some results about countably determined sets and functions, as well as an ...
H. Jerome Keisler +3 more
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