Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
Base-complexity classifications of QCB0-spaces (Extended Abstract). / de Brecht, Matthew; Schröder, Matthias; Selivanov, Victor.
Evolving Computability. 2015. стр. 156-166 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Том 9136).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
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TY - GEN
T1 - Base-complexity classifications of QCB0-spaces (Extended Abstract)
AU - de Brecht, Matthew
AU - Schröder, Matthias
AU - Selivanov, Victor
PY - 2015/1/1
Y1 - 2015/1/1
N2 - We define and study new classifications of qcb0-spaces based on the idea to measure the complexity of their bases. The new classifications complement those given by the hierarchies of qcb0-spaces introduced in [7,8] and provide new tools to investigate non-countably based qcb0-spaces. As a by-product, we show that there is no universal qcb0- space and establish several apparently new properties of the Kleene- Kreisel continuous functionals of countable types.
AB - We define and study new classifications of qcb0-spaces based on the idea to measure the complexity of their bases. The new classifications complement those given by the hierarchies of qcb0-spaces introduced in [7,8] and provide new tools to investigate non-countably based qcb0-spaces. As a by-product, we show that there is no universal qcb0- space and establish several apparently new properties of the Kleene- Kreisel continuous functionals of countable types.
KW - Hyperprojective hierarchy
KW - Hyperspaces
KW - Kleene-Kreisel continuous functional
KW - QCB -spaces 0
KW - Scott topology
KW - Y -based spaces
UR - http://www.scopus.com/inward/record.url?scp=84950162047&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-20028-6_16
DO - 10.1007/978-3-319-20028-6_16
M3 - Conference contribution
AN - SCOPUS:84950162047
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 156
EP - 166
BT - Evolving Computability
T2 - computability in europe-2015
Y2 - 29 June 2015
ER -
ID: 126986147