Results 81 to 90 of about 1,323,506 (183)
Bounded queries to arbitrary sets [PDF]
RAIRO - Theoretical Informatics and Applications, 1996 We prove that if P^(A [k])= P^(A [k+1]) for some k and an arbitrary set A, then A is reducible to its complement under a relativized nondeterministic conjunctive reduction. This result shows the first known property of arbitrary sets satisfying this condition, and implies some known facts such as Kadin's theorem (12] and its extension to the class C=P (
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Confidence Bounds for a set of Means
The Annals of Mathematical Statistics, 1952 Professor John Tukey suggested the following two problems to the author: given that $X_1, X_2, \cdots, X_n$ are normally and independently distributed with unknown means $\mu_1, \mu_2, \cdots, \mu_n$ and given variance $\sigma^2$; PROBLEM A: Find a $\beta$-level confidence interval of the form $g(x_1, \cdots, x_n) \geqq \mu_1, \cdots, \mu_n \geqq ...
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Returning to semi-bounded sets
The Journal of Symbolic Logic, 2009 AbstractAn o-minimal expansion of an ordered group is called semi-bounded if there is no definable bijection between a bounded and an unbounded interval in it (equivalently, it is an expansion of the group by bounded predicates and group automorphisms). It is shown that every such structure has an elementary extensionNsuch that eitherNis a reduct of an
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Discrete Dynamics in Nature and Society, 2015 This paper is concerned with the problem of reachable set estimation and controller design for a class of linear systems with mixed delays and bounded disturbance inputs.
Wei Kang, Shouming Zhong
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Advances in Nonlinear Analysis, 2014 Given a bounded open regular set Ω of ℝ2$\mathbb {R}^2$, q1,...,qK∈Ω${q_1, \ldots , q_K \hspace*{-0.85358pt}\in \hspace*{-0.85358pt} \Omega }$, a regular bounded function ϱ:Ω→[0,+∞)${\varrho \hspace*{-0.56905pt}:\hspace*{-0.56905pt} \Omega \hspace*{-0 ...
Baraket Sami, Ouni Taieb
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On the largest analytic set for cyclic operators
International Journal of Mathematics and Mathematical Sciences, 2003 We describe the set of analytic bounded point evaluations for an arbitrary cyclic bounded linear operator T on a Hilbert space ℋ; some related consequences are discussed.
A. Bourhim
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A New Concept of Fixed Point in Metric and Normed Interval Spaces
Mathematics, 2018 The main aim of this paper is to propose the concept of so-called near fixed point and establish many types of near fixed point theorems in the set of all bounded and closed intervals in R .
Hsien-Chung Wu
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Structural stability and robustness to bounded rationality [PDF]
The introduction of a small amount of bounded rationality into a model sometimes has little effect, and sometimes has a dramatic impact on predicted behavior.
Anderlini, Luca, Canning, David
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On the relaxation of some classes of unbounded integral functionals
Le Matematiche, 1996 Given a Borel function having convex effective domain, but not necessarily bounded or with nonempty interior, locally bounded in the relative interior of its effective domain and verifying an upper semicontinuity type assumption in its effective domain ...
Luciano Carbone, Riccardo De Arcangelis
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Bounded sets in the range of an X∗∗-valued measure with bounded variation
International Journal of Mathematics and Mathematical Sciences, 2000 Let X be a Banach space and A⊂X an absolutely convex, closed, and bounded set. We give some sufficient and necessary conditions in order that A lies in the range of a measure valued in the bidual space X∗∗ and having bounded variation.
B. Marchena, C. Piñeiro
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