نتایج جستجو برای: generalized first cohornology group
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Background & Aims: Anxiety disorders are the most common diagnoses for mental disorders. This study aims to determine the effectiveness of mindfulness-based cognitive therapy on reducing rumination, dysfunctional attitude and negative automatic thoughts in patients stricken with generalized anxiety. Materials & Methods: This quasi-experimental study is done with pretest-posttest module ...
we introduce some new concepts of topological spaces which say α − separable topologicalspace and o-topological group, α − first axiom, α − second axiom, and we find some relations betweenthem with some applications in normed spaces.
abstract background and aim: the intolerance of uncertainty model was initially developed as an explanation for worry within the context of generalized anxiety disorder. however, recent research has identified intolerance of uncertainty (iu) as a transdiagnostic maintaining factor across the anxiety disorders. the aim of the present study was to compare the intolerance of uncertainty in patient...
building on previous studies on intellectual features and learners’ grammar learning, the present study aimed at investigating whether intelligence criterion had any impact on efl learners’ english grammar learning across two intelligence levels. in the current study, the participants were divided into two experimental and control groups by administration of raven i.q. test. this led to the for...
We give characterizations for generalized functions invariant under certain group actions, such as groups of rotations and the Lorentz group. In the case of rotations, it answers an open question by M. Oberguggenberger in [3]. Also general one-parameter groups are considered.
The concept of group signatures was introduced by Chaum et al. at Eurocrypt '91. It allows a member of a group to sign messages anonymously on behalf of the group. In case of a later dispute a designated group manager can revoke the anonymity and identify the originator of a signature. In this paper we propose a new eecient group signature scheme. Furthermore we present a model and the rst real...
There are p-local spectra T (m) with BP∗(T (m)) = BP∗[t1, . . . , tm]. Its Adams-Novikov E2-term is isomorphic to ExtΓ(m+1)(BP∗, BP∗), where Γ(m + 1) = BP∗(BP )/ (t1, . . . , tm) = BP∗[tm+1, tm+2, . . . ]. In this paper we determine the groups ExtΓ(m+1)(BP∗, v −1 n BP∗/In) for all m, n > 0. Its rank ranges from 2n + 1 to n2 depending on the value of m.
Existing uncertain databases have difficulty managing data when exact confidence values or probabilities are not available. Confidence values may be known imprecisely or coarsely, or even be missing altogether. We propose a generalized uncertain database that can manage data with such incomplete knowledge of uncertainty. We develop a semantics for generalized uncertain databases based on Dempst...
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