Results 51 to 60 of about 4,291,355 (152)
, 2008 We prove that the theory of coherent previsions by Bruno de Finetti can be framed in the theory of join systems, where a join system is a set with a hyperoperation satisfying a given set of “geometric” properties.
MATURO, Antonio
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Coherent scatterers detection: application over glacier terrain using TerraSAR-X time series data [PDF]
, 2011 This paper investigates the detection of Coherent Scatterers (CSs) in ice and glacier terrain by means of TerraSAR-X time series data in the test site of the Helheim Glacier in Greenland.
Maria J. Sanjuan-Ferrer +5 more
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Some results on imprecise conditional prevision assessments
, 2007 In this paper we consider conditional prevision assessments on random quantities with nite set of possible values. After some preliminaries, we give the notions of generalized coherence and total coherence for imprecise conditional prevision assessments ...
GILIO, ANGELO, BIAZZO V
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The fundamental theorem of prevision
, 2013 We study de Finetti's "fundamental theorem of probability", reformulated in the finite case as a computable linear programming problem. The theorem is substantially extended, and shown to have important implications for the subjective theory of ...
Lad, Frank +2 more
core +1 more source
Homodyne coherent detection of ASK and PSK signals performed by a subcarrier optical phase-locked loop [PDF]
, 2005 Optical transmission systems based on homodyne coherent detection of 2-ASK and pilot carrier 2-PSK signals have been implemented. ASK data has been transmitted at 2.5 Gbps, while 2.5 Gbps and 10 Gbps PSK systems have been tested.
S. Camatel +4 more
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A New Understanding of Subjective Probability and Its Generalization to Lower and Upper Prevision
, 2002 This article introduces a new wa of understanding subjective probabilit and its generalization to lower and upper ...
Peter Gillett +2 more
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Multiobjective decision-making, de Finetti prevision and fuzzy prevision
, 2013 We introduce an approach to multiobjective decision-making in the context of finite de Finetti random numbers. The objectives are events, the action of an alternative A with respect to an objective O is seen as a finite de Finetti conditional random ...
VENTRE, Aldo Giuseppe Saverio +1 more
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Testing for Mean-Coherent Regular Risk Spanning [PDF]
Coherent risk measures have received considerable attention in the recent literature.Coherent regular risk measures form an important subclass: they are empirically identifiable, and, when combined with mean return, they are consistent with second order ...
Melenberg, B., Polbennikov, S.Y.
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A remark on failures of conglomerability of prevision
, 1987 Given a coherent conditional prevision we obtain, by means of the Yoshida-Hewitt Decomposition Theorem, an upper bound of its failures of conglomerability with respect to a random number and a denumerable partition.
HOLZER, SILVANO
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