Results 31 to 40 of about 36,639 (264)
Generalized Conditional Expectations [PDF]
Proceedings of the American Mathematical Society, 1995 Main result: Let \((\Omega,\Sigma,\mu)\) stand for some measure space and \(\mathcal A\) for some sub-\(\sigma\)-algebra of \(\Sigma\) satisfying \(\mu(B)=\sup\{\mu(B\cap A_0): A_0\in {\mathcal A}, \mu(A_0)
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Convexity and Conditional Expectations
The Annals of Probability, 1974 If a $n$-dimensional function is with probability one in a convex set, the same holds true for the conditional expectation (with respect to any sub-$\sigma$-field). An extreme point of this convex set can be assumed by the conditional expectation only if it is assumed by the original function and if this function is partially measurable with respect to
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin +2 more
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FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
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Satellite Image Inpainting With Edge-Conditional Expectation Attention
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingSatellite images often suffer from data loss and corruption due to various factors, including sensor malfunctions and atmospheric interference, leading to incomplete and degraded imagery.
Dazhi Zhou +3 more
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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
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On Upper k-Record Values from the Generalized Linear Exponential Distribution
Journal of Statistical Theory and Applications (JSTA), 2021 In this paper, we derive the exact expressions as well as recurrence relations for single and product moment of generalized upper record values from the four-parameter generalized linear exponential distribution.
M. Alam, M. A. Khan, R. U. Khan
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Evolution‐guided yeast complementation reveals functional differences in human PSPH variants
FEBS Open Bio, EarlyView.Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez +6 more
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On the Accuracy of the Exponential Approximation to Random Sums of Alternating Random Variables
Mathematics, 2020 Using the generalized stationary renewal distribution (also called the equilibrium transform) for arbitrary distributions with a finite non-zero first moment, we prove moment-type error-bounds in the Kantorovich distance for the exponential approximation
Irina Shevtsova, Mikhail Tselishchev
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A closed-form formula for the conditional expectation of the extended CIR process [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2020 This paper is an extension to a recent paper by Rujivan (2016), in which we derive a closed-form formula for the conditional expectation of the valuation process, defined by , : T s t t r s ds r u du T t T T s t
Nopporn Thamrongrat, Sanae Rujivan
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