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Some consequences of Rado’s selection lemma
Archive for Mathematical Logic, 2012no ...
Marianne Morillon
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Curve selection Lemma for semianalytic sets and conjugacy classes of finite order in Lie groups [PDF]
Science in China Series A: Mathematics, 2008 6 ...
Jinpeng An
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A Functional Analytic Proof of a Selection Lemma
Canadian Journal of Mathematics, 1980If r is a mapping of a set X onto a set Y, then a selection for r is a mapping S of Y into X for which r o s is the identity. Analogously, if F is a mapping of a set Y into the power set 2Z of a set Z, then a selection for F is a mapping f of Y into Z such that ƒ(y) is an element of F(y) for all y in Y.
Baggett, L. W., Ramsay, Arlan
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On a variant of Rado’s selection lemma and its equivalence with the Boolean prime ideal theorem
Archive for Mathematical Logic, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Paul Howard, Eleftherios C. Tachtsis
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RADO'S SELECTION LEMMA DOES NOT IMPLY THE BOOLEAN PRIME IDEAL THEOREM
Mathematical Logic Quarterly, 1984Paul E Howard
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Improving the first selection lemma in R 3
Proceedings of the twenty-sixth annual symposium on Computational geometry, 2010We present new bounds on the first selection lemma in ℜ3. This makes progress on the open problems of Bukh, Matouaek and Nivash [6] and Boros-Furedi [4] for the three-dimensional case, improving the previously best result of Wagner [8]. While our results narrow the gap between the current best lower and upper bounds, they do not settle this question ...
Abdul Basit 0001 +3 more
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From Theory to Practice: The Selection of Spanish Lemmas in the Accounting Dictionaries
Fachsprache, 2017Interest in specialized lexicography has been propelled both by the development of LSP communication in academic circles and by the consolidation of function-based approaches to le- xicography that have identified the existence of several user types, e. g. experts, semi-experts and interested laypersons, and use situations, typically cognitive-oriented
Fuertes-Olivera, Pedro A. +7 more
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Frequency-Selective KYP Lemma, IIR Filter, and Filter Bank Design
IEEE Transactions on Signal Processing, 2009For a transfer function F(ejomega) of order n , Kalman-Yakubovich-Popov (KYP) lemma characterizes a general intractable semi-infinite programming (SIP) condition by a tractable semidefinite programming (SDP) for the entire frequency range. Some recent results generalize this lemma for a certain frequency interval.
Hung Gia Hoang +2 more
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