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Date: 2011
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/933057
Description: In the setting of C*-categories, we provide a definition of spectrum of a commutative full C*-categories as a one-dimensional unital Fell bundle over a suitable groupoid (equivalence relation) and pro... More
Reviewed: Reviewed
Date: 2011
Language: eng
Resource Type: book chapter
Identifier: http://hdl.handle.net/1959.13/1038242
Description: This chapter surveys key concepts in convex duality theory and their application to the analysis and numerical solution of problem archetypes in imaging.
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Creators: Rolls, Alistair
Date: 2009
Resource Type: journal article
Identifier: uon:6795
Description: This article frames the question of "being Boris Vian" in poststructuralist terms. A deconstruction of the author leads to a re-evaluation of one of his most notorious novels, J'irai cracher sur vos t... More
Reviewed: Reviewed
Date: 2009
Resource Type: journal article
Identifier: uon:6789
Description: On ne trouve dans les traces laissées par la femme-truie qu'une identité virtuelle, que Mireille Buydens décrit comme un curieux portrait [...] qui ne représente que mon désir en acte. C'est bien le p... More
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Date: 2005
Language: eng
Resource Type: journal article
Identifier: uon:306
Description: A new upper bound formulation of limit analysis of two- and three-dimensional solids is presented. In contrast to most discrete upper bound methods the present one is formulated in terms of stresses r... More
Reviewed: Reviewed
Date: 2005
Resource Type: journal article
Identifier: uon:1745
Description: A new upper bound formulation of limit analysis of two- and three-dimensional solids is presented. In contrast to most discrete upper bound methods the present one is formulated in terms of stresses r... More
Reviewed: Reviewed
Date: 1996
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/940888
Description: Maximum entropy spectral density estimation is a technique for reconstructing an unknown density functiOn from some known measurements by maximizing a given measure of entropy of the estimate. Here we... More
Reviewed: Reviewed
Date: 1994
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/940882
Description: We characterize solutions to the problem of minimizing a convex integral objective function subject to a finite number of linear constraints and requiring that the feasible functions lie in a strip [α... More
Reviewed: Reviewed
Date: 1993
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/940422
Description: Best entropy estimation is a technique that has been widely applied in many areas of science. It consists of estimating an unknown density from some of its moments by maximizing some measure of the en... More
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Date: 1992
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/1042509
Description: We study convex programs that involve the minimization of a convex function over a convex subset of a topological vector space, subject to a finite number of linear inequalities. We develop the notion... More
Reviewed: Reviewed
Date: 1992
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/1042503
Description: In Part I of this work we derived a duality theorem for partially finite convex programs, problems for which the standard Slater condition fails almost invariably. Our result depended on a constraint ... More
Reviewed: Reviewed
Date: 1991
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/940420
Description: Given a finite number of moments of an unknown density ̅ x on a finite measure space, the best entropy estimate-that nonnegative density x with the given moments which minimizes the Boltzmann-Shannon ... More
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Date: 1991
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/940527
Description: This paper considers the minimization of a convex integral functional over the positive cone of an Lp space, subject to a finite number of linear equality constraints. Such problems arise i... More
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Date: 1991
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/940523
Description: We study the problem of estimating a nonnegative density, given a finite number of moments. Such problems arise in numerous practical applications. As the number of moments increases, the estimates wi... More
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Date: 1984
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/940953
Description: In this paper two kinds of normality in vector optimization are compared. Both notions generalize a concept due to Van Slyke and Wets and similar work of Rockafellar.
Reviewed: Reviewed