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A rational paleomagnetic stability index
Journal of Geophysical Research, 1974As defined, the paleomagnetic stability index (PSI) describes the rate of change in millidegrees per oersted of the remanence direction of a rock specimen at each alternating field demagnetizing step employed: The PSI values characterize the demagnetization process in a sensitive and sensible manner.
D. T. A. Symons, M. Stupavsky
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Global Financial Stability Index
SSRN Electronic Journal, 2016We develop a monthly Global Financial Stability Index (GFSX) that incorporates the global stock market outlook, momentum, and overall risk. Refining the financial stability concept presents challenges because of the many different approaches researchers have pursued, as well as the availability of periodic data.
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Indexation and Monetary Stability
1976The recent wave of two-digit inflation has brought with it a revival of interest in the idea, at least as old as Joseph Lowe [6], and embraced by such great names in the economics profession as Jevons [4], Marshall [7], [8], [9] and Keynes [3], as well as by Milton Friedman [2], that the widespread adoption of cost-of-living escalator clauses could ...
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Local Voltage-Stability Index Using Tellegen's Theorem
IEEE Transactions on Power Systems, 2006Summary form only given. In the paper, the Tellegen's theorem and adjoint networks are used to derive a new, local voltage-stability index. The new approach makes it possible to determine the Thevenin's parameters in a different way than adaptive curve-fitting techniques, from two consecutive phasor measurements.
Ivan Smon +2 more
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Stable Random Variables with Complex Stability Index, II
Theory of Probability & Its Applications, 2022zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Nocturnal Glycemic Stability Index
ABSTRACTIntroductionThe Nocturnal Glycemic Stability Index (NGSI) is a novel quantitative metric designed to comprehensively assess overnight glucose stability by integrating amplitude, frequency, and temporal patterns of glycemic fluctuations. NGSI addresses this gap by providing a multidimensional, sensitive measure tailored to the nocturnal period ...Luís Jesuino de Oliveira Andrade +4 more
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Stability preserving integration of index-2 DAEs
Applied Numerical Mathematics, 2003The paper is a continuation of the article [ibid. 45, No.~2--3, 175--200 (2003; Zbl reviewed above)] by the same authors, published in the same volume. Again, possibly after reformulation, differential-algebraic formula method with properly stated leading term which are numerically qualified are studied under the aspect of preservation of contractivity
Higueras, I., März, R., Tischendorf, C.
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Stability preserving integration of index-1 DAEs
Applied Numerical Mathematics, 2003The paper is concerned with differential-algebraic equations (DAEs) of index 1 and their numerical integration. The main topic is the investigation of conditions under which certain qualitative properties of the DAE, in particular contractivity or dissipativity, are properly reflected by their numerical approximations without stepsize restriction, when
Higueras, I., März, R., Tischendorf, C.
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Load Stability Index for Short-term Voltage Stability Assessment
2019 IEEE Power & Energy Society General Meeting (PESGM), 2019Short-term voltage stability is closely related to the dynamics and stability of load models. After the identification of the load model parameters, the load stability can be analyzed. In this paper, a load model parameter based load stability index is proposed, with desirable properties of case independency, sufficiency and monotonicity. The composite
Xinran Zhang, David J. Hill
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1974
If G is a graph with vertex set V(G) and (vertex) automorphism group γ(G), then a sequence s={vπ(i)} i=1 k of distinct vertices of G is a partial stabilising sequence for G if \(\Gamma \left( {G_{S_n } } \right) = \Gamma \left( G \right)_{S_n } \)for n = 1,...,k. Here S is the set \(\bigcup\limits_{i = 1}^n {V_{\pi (i)} ,G_{S_n } } \)is the subgraph of
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If G is a graph with vertex set V(G) and (vertex) automorphism group γ(G), then a sequence s={vπ(i)} i=1 k of distinct vertices of G is a partial stabilising sequence for G if \(\Gamma \left( {G_{S_n } } \right) = \Gamma \left( G \right)_{S_n } \)for n = 1,...,k. Here S is the set \(\bigcup\limits_{i = 1}^n {V_{\pi (i)} ,G_{S_n } } \)is the subgraph of
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