Results 21 to 30 of about 41,660 (267)
JMIR Public Health and Surveillance, 2023 BackgroundHemophilia A is a chronic condition that requires meticulous treatment and management. Patient preferences for prophylactic treatment can substantially influence adherence, outcomes, and quality of life, yet these ...
Limin Wang +6 more
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Notes on discrete subgroups of Möbius transformations
Proceedings - Mathematical Sciences, 2013 Let \(g,h\in\text{SL}(2,\mathbb{C})\) generate a nonelementary discrete group. Then \(|\text{tr}^2(g)-4|+|\text{tr}[g,h]-2|\geq 1\). There are many extensions and improvements of this inequality, especially by F. W. Gehring and G. Martin in a series of papers.
Wang, Hua, Jiang, Yueping, Cao, Wensheng
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Symmetry, Integrability and Geometry: Methods and Applications, 2009 The discrete cocompact subgroups of the five-dimensional connected, simply connected nilpotent Lie groups are determined up to isomorphism. Moreover, we prove if G = N × A is a connected, simply connected, nilpotent Lie group with an Abelian factor A ...
Amira Ghorbel, Hatem Hamrouni
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Statistical power for cluster analysis
BMC Bioinformatics, 2022 Background Cluster algorithms are gaining in popularity in biomedical research due to their compelling ability to identify discrete subgroups in data, and their increasing accessibility in mainstream software.
Edwin S. Dalmaijer +2 more
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Harmonic Analysis in One-Parameter Metabelian Nilmanifolds
Symmetry, Integrability and Geometry: Methods and Applications, 2011 Let G be a connected, simply connected one-parameter metabelian nilpotent Lie group, that means, the corresponding Lie algebra has a one-codimensional abelian subalgebra. In this article we show that G contains a discrete cocompact subgroup.
Amira Ghorbel
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International Journal of Mathematics and Mathematical Sciences, 2003 Special para-f-structures on Lie groups are studied. It is shown that every para-f-Lie group G is the quotient of the product of an almost product Lie group and a Lie group with trivial para-f-structure by a discrete subgroup.
Andrew Bucki
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On algebraic convergence of non-elementary discrete subgroups of SL(2,Qp)
上海师范大学学报. 自然科学版, 2017 In the Kelinian groups, the study of the algebraic convergence of the sequence of the discrete subgroups is a very important topic, since the algebraic convergence of the sequence of the discrete subgroups can be applied to study the deformations the ...
Yang Jinghua
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Risk, reward, and decision-making in a rodent model of cognitive aging
Frontiers in Neuroscience, 2012 Impaired decision-making in aging can directly impact factors (financial security, quality of healthcare) that are critical to maintaining quality of life and independence at advanced ages.
Ryan J Gilbert +6 more
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Discretization of Target Attributes for Subgroup Discovery [PDF]
, 2009 We describe an algorithm called TargetCluster for the discretization of continuous targets in subgroup discovery. The algorithm identifies patterns in the target data and uses them to select the discretization cutpoints. The algorithm has been implemented in a subgroup discovery method. Tests show that the discretization method likely leads to improved
Katherine Moreland, Klaus Truemper
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Molecular Oncology, EarlyView.This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska +13 more
wiley +1 more source