Results 271 to 280 of about 104,268 (321)
Some of the next articles are maybe not open access.
A Topological Classification of Interval Mappings with Finitely Many Discontinuous Points
Qualitative Theory of Dynamical Systems, 2022\textit{J. Liu} and \textit{Y.-G. Shi} [Result. Math. 75, No. 3, Paper No. 90, 15 p. (2020; Zbl 1440.37033)] studied topological conjugacy between monotone interval maps with a single discontinuity. The present paper considers topological conjugacy between monotone interval maps with finitely many discontinuities.
Liu, Jinghua, Li, Lin
openaire +2 more sources
, 2021
Internal discontinuities are critical factors that can lead to premature failure of thermal barrier coatings (TBCs). This paper proposes a technique that combines terahertz (THz) time-domain spectroscopy and machine learning classifiers to identify ...
Binghua Cao, Enze Cai, Mengbao Fan
semanticscholar +1 more source
Internal discontinuities are critical factors that can lead to premature failure of thermal barrier coatings (TBCs). This paper proposes a technique that combines terahertz (THz) time-domain spectroscopy and machine learning classifiers to identify ...
Binghua Cao, Enze Cai, Mengbao Fan
semanticscholar +1 more source
The Valuation of Discontinued Operations and Its Effect on Classification Shifting
The Accounting Review, 2019ABSTRACT Research documents that firms shift operating expenses into income-decreasing, but not income-increasing, discontinued operations. We argue that valuation considerations explain this asymmetric result, as acquirers are likely to value the earnings of income-increasing discontinued operations more highly than the earnings of ...
Steven E. Kaplan +2 more
openaire +1 more source
Identification of deep seated discontinuities classification based on digital borehole images
2011 International Conference on Remote Sensing, Environment and Transportation Engineering, 2011The project of Underground Water sealed Oil Tank in Huangdao district, in Shandong Province is taken for example in this paper, which is the biggest underground oil tank now in china. First, the discontinuities in the site of caverns were categorized. And the geological and shape characteristics of each type were respectively described on the base of ...
null Ju Yang +3 more
openaire +1 more source
Discontinuous groups in homogeneous Riemannian spaces by classification of $D$-symbols
Publicationes Mathematicae Debrecen, 1996The paper starts with examples which illustrate how to get the \(D\)-symbols \(({\mathcal D},{\mathcal M})\) of a tiling \({\mathcal T}\) in the Euclidean 3-space and its corresponding isometry group \(\Gamma\) (\(\Gamma\leq \text{Aut} {\mathcal T}\)).
openaire +1 more source
Archiv der Mathematik, 1990
Let G be a finitely generated discontinuous group acting on \(\Pi\) where \(\Pi\) is the Euclidean plane or the 2-sphere or the hyperbolic plane. Using a method introduced in a previous paper the authors find estimates \(n_{\min}\) and \(n_{\max}\) for the number n of vertices of a fundamental domain F of finite area for G. Here a point v of \(\Pi\) is
Lučić, Z., Molnár, E.
openaire +2 more sources
Let G be a finitely generated discontinuous group acting on \(\Pi\) where \(\Pi\) is the Euclidean plane or the 2-sphere or the hyperbolic plane. Using a method introduced in a previous paper the authors find estimates \(n_{\min}\) and \(n_{\max}\) for the number n of vertices of a fundamental domain F of finite area for G. Here a point v of \(\Pi\) is
Lučić, Z., Molnár, E.
openaire +2 more sources
Journal of the American Statistical Association, 1999
Published studies using the regression discontinuity design have been limited to cases in which linear regression is applied to a categorical treatment indicator and an equal interval outcome. This is unnecessarily narrow. We show here how a generalization the usual regression discontinuity design can be applied in a wider range of situations. We focus
Richard A. Berk, Jan de Leeuw
openaire +1 more source
Published studies using the regression discontinuity design have been limited to cases in which linear regression is applied to a categorical treatment indicator and an equal interval outcome. This is unnecessarily narrow. We show here how a generalization the usual regression discontinuity design can be applied in a wider range of situations. We focus
Richard A. Berk, Jan de Leeuw
openaire +1 more source
The Role of Managerial Ability in Classification Shifting Using Discontinued Operations
2019Abstract Prior research suggests that managers engage in classification shifting using discontinued operations as an earnings management tool. The authors investigate the role of managerial ability in this type of classification shifting because prior research links high ability managers to reduced levels of earnings management.
Christopher Skousen, Li Sun, Kean Wu
openaire +1 more source
Determination of discontinuity friction by rock mass classification
, 1995 Hack, H.R.G.K., Price, D.G.
openaire +2 more sources