Results 1 to 10 of about 3,364,430 (292)
Risks, 2021 In the presence of reinsurance, an insurer may effectively reduce its (aggregated) loss by partially ceding such a loss to a reinsurer. Stop-loss and quota-share reinsurance contracts are commonly agreed between these two parties.
Khreshna Syuhada, Arief Hakim, Suci Sari
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Cryptocurrencies and Tokens Lifetime Analysis from 2009 to 2021
Economies, 2022 The success of Bitcoin has spurred emergence of countless alternative coins with some of them shutting down only few weeks after their inception, thus disappearing with millions of dollars collected from enthusiast investors through initial coin offering
Paul Gatabazi +4 more
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Mathematical model for the analysis of environmental risk factors
Вестник университета, 2023 The article studies the economic consequences of harmful effects on the environment. A mathematical model has been developed for the analysis of environmental risk factors.
I. V. Sukhorukova, N. A. Chistyakova
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Neutrosophic Generalized Rayleigh Distribution with Application [PDF]
Neutrosophic Sets and Systems, 2023 In this paper, we consider the neutrosophic generalized Rayleigh distribution (NGRD). Various neutrosophic properties of NGRD are developed and discussed. The developed distribution is specifically more useful to model indeterminate data which are skewed
Mina Norouzirad +2 more
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Guangxi Zhiwu, 2023 To explore the population quantitative characteristics and regional distribution of wild Viburnum plants in Southwest Hubei, and reveal the survival status and development trend of the following five Viburnum species: V. erosum, V.
Huandun ZHAO +6 more
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Barekeng, 2023 Breast cancer is the most common cancer in women and the leading cause of cancer-related death in Indonesia. Analysis of survival data is important for improving the treatment and care of breast cancer patients. This study aims to estimate the parameters,
Ardi Kurniawan +2 more
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Mathematics, 2023 In the present work, we study the combined m-consecutive-k-out-of-n: F and kc-out-of-n: F reliability systems, which consist of independent and identically distributed components.
Ioannis S. Triantafyllou
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KAPLAN-MEIER AND NELSON-AALEN ESTIMATORS FOR CREDIT SCORING
Media Statistika, 2023 Financial institutions use credit scoring analysis to predict the probability that a customer will default. In this paper, we determine the probability of default using nonparametric survival analysis that are Kaplan-Meier and Nelson-Aalen.
Tatik Widiharih +3 more
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Mathematics, 2022 The article focuses on mortality models with a random effect applied in order to evaluate human mortality more precisely. Such models are called frailty or Cox models.
Jonas Šiaulys, Rokas Puišys
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On the Generalized Odd Transmuted Two-Sided Class of Distributions
Statistica, 2021 In this paper, a general class of two-sided lifetime distributions is introduced via odd ratio function, the well-known concept in survival analysis and reliability engineering.
Omid Kharazmi +2 more
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