Results 211 to 220 of about 10,808 (265)

Optimal Designs for Discrete Choice Models Via Graph Laplacians. [PDF]

open access: yesJ Stat Theory Pract
Röttger F, Kahle T, Schwabe R.
europepmc   +1 more source

Directional duality theory Directional duality theory

Economic Theory, 2005
In [Can. J. Math. 5, 364--383 (1953; Zbl 0052.16403)] \textit{G. C. Shephard} introduced radial distance functions as representations of a firm's technology. \textit{R. G. Chambers}, \textit{Y. Chung} and \textit{R. Färe} [J. Econ. Theory 70, No. 2, 407--419 (1996; Zbl 0866.90027) and \textit{R. G. Chambers}, \textit{R. Färe}, \textit{E. Jaenicke} and \
Färe, Rolf, Primont, Daniel
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Duality theory

1994
Abstract Duality theory in the context of distributive lattice-ordered algebras has rather a long history. It was in 1933 that G. Birkhoff established his famous representation theorem for finite distributive lattices and, about three years later, M. H.
T S Blyth, J C Varlet
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On decomposition theory: Duality

IEEE Transactions on Systems, Man, and Cybernetics, 1983
Decomposition theory is concerned with the structures that arise in the decomposition of systems. It states from the premise that any method of system decomposition is based, either explicitly or implicitly, on some concept of dependence. The formal setting of decomposition theory is the dependence, an ordered-triple (E, M, D), where E is a nonempty ...
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Duality Theory

1995
Nonlinear optimization problems have two different representations, the primal problem and the dual problem. The relation between the primal and the dual problem is provided by an elegant duality theory. This chapter presents the basics of duality theory. Section 4.1 discusses the primal problem and the perturbation function.
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Duality in compactified string theory

Physical Review D, 1990
We reformulate compactified strings in order to manifest its duality under the transformation {ital R}{r arrow}{alpha}{prime}/{ital R}. New degrees of freedom {ital y}{sup {ital i}} 's are introduced. The duality for the nonperturbative effects of orbifolds is also proved using the new formalism.
, Chang, , Li
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Duality Theory: Hybrids

2019
This chapter covers the duality theory for closure algebras and Heyting algebras. The notion of a hybrid of topology and order is introduced, and the fundamental properties of hybrids are studied. It is proved that the category of hybrids and hybrid maps is dually equivalent to the category of closure algebras and closure algebra homomorphisms, while ...
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Basic Duality Theory

1981
In a sense, the present chapter is the most fundamental one for the entire theory of locally convex spaces. Duality is what makes this theory powerful because it establishes a tool to translate a problem on the space (where it may appear to be difficult) into one concerning its linear forms (which may happen to be much easier to handle).
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