Results 261 to 270 of about 396,215 (311)

ON PROJECTIVELY RELATED RANDERS METRICS

International Journal of Mathematics, 2008
In this paper, we prove that two Randers metrics are pointwise projectively related if and only if they have the same Douglas tensors and the corresponding Riemannian metrics are projectively related. Moreover, Randers metrics of constant flag curvature and Einstein–Randers metrics are considered.
Shen, Yibing, Yu, Yaoyong
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Sustainability Metrics (Project EDDIE)

2021
In this module, students will use an analytical framework with publicly available data to formulate questions, analyze data, and report metrics of sustainability.
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Project Management Metrics [PDF]

open access: possibleOeconomics of Knowledge, 2010
Metrics and indicators used for the evaluation of the IT projects management have the advantage of providing rigorous details about the required effort and the boundaries of the IT deliverables. There are some disadvantages, as well, due to the fact the input data contains errors and the value of metrics depends on the quality of data used in models.
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Metric Projections and Polyhedral Spaces

Set-Valued Analysis, 2006
Let \(X\) be a Banach space and \(Y\) a proximinal subspace of \(X\). The metric projection \(P_Y\) onto \(Y\) is called Hausdorff lower semi-continuous at \(x_0\in X\) if for every \(\epsilon >0\) there exists \(\delta=\delta(\epsilon)>0\) such that \(B(z,\epsilon)\cap P_Y(x)\neq \emptyset\) for every \(z\in P_Y(x_0)\) and every \(x\in B(x_0,\delta) =
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