Results 71 to 80 of about 1,252,529 (191)
CONTINUITY OF UNIVERSALLY MEASURABLE HOMOMORPHISMS
Forum of Mathematics, Pi, 2019 Answering a longstanding problem originating in Christensen’s seminal work on Haar null sets [Math. Scand. 28 (1971), 124–128; Israel J. Math. 13 (1972), 255–260; Topology and Borel Structure.
CHRISTIAN ROSENDAL
doaj +1 more source
A Solovay-like model for singular generalized descriptive set theory [PDF]
, 2022 Vincenzo Dimonte
openalex +1 more source
Journal for Lesson and Learning StudiesThe low level of student understanding and the limited teaching materials that can link set theory with Islamic values are one of the main obstacles in mathematics learning at the madrasah level. This study aims to develop teaching materials in the form
Fadrik Adi Fahrudin +1 more
doaj +1 more source
Intuitionism and effective descriptive set theory
Indagationes Mathematicae, 2018 Abstract Our very eloquent charge from Jan van Mill was to “draw a line to Brouwer from descriptive set theory, but this proved elusive: in fact there are few references to Brouwer, in Lusin (1928) [36] and Lusin (1930), none of them substantial; and even though Brouwer refers to Borel, Lebesgue and Hadamard in his early papers, it does not appear ...
Moschovakis, Joan R +1 more
openaire +4 more sources
, 1996 We study some natural sets arising in the theory of ordinary differential equations in one variable from the point of view of descriptive set theory and in particular classify them within the Borel hierarchy.
Andretta, Alessandro, Marcone, Alberto
core
KOMUNIKASI PEMIMPIN PUSAT-DAERAH DI ERA REVOLUSI INDUSTRI 4.0
Jurnal Peurawi: Media Kajian Komunikasi Islam, 2019 Communication between central-regional leaders is a substance in building the Indonesian nation. The central leaders, both the President, the Minister, as well as the first and second echelon officials based in Jakarta, need a strategy in communicating ...
Abdul Rani Usman +2 more
doaj +1 more source
Calidoscópio, 2011 Inspired on the British and American show Whose Line Is It Anyway?, where the public can create scenes for the actors to interpret, the Cia. Barbixas de Humor produces the performance Improvável – um espetáculo provavelmente bom (Unlikely – a likely good
Fábio José Rauen +1 more
doaj +1 more source
Humanities and Social Sciences, 2019 Information uncertainty in management systems is a subject of research of many scientific disciplines. Research concerning a quantitative modelling of uncertainty verging on mathematics, information technology, and logic is extremely important.
Rafał Mierzwiak
doaj +1 more source
Information Research: An International Electronic JournalIntroduction. The aim of this paper is to explore the investigation of information-seeking behaviour in the literature of psychology, with special reference to the period before 1981, when the term was introduced into information science, and compare ...
Thomas D. Wilson
doaj +1 more source
Two kinds of average approximation accuracy
CAAI Transactions on Intelligence TechnologyRough set theory places great importance on approximation accuracy, which is used to gauge how well a rough set model describes a target concept. However, traditional approximation accuracy has limitations since it varies with changes in the target ...
Qingzhao Kong +3 more
doaj +1 more source