Results 21 to 30 of about 3,339,657 (284)

Optimal Discretion [PDF]

open access: yesFinance and Economics Discussion Series, 1999
This paper investigates the desirability of adopting a rule in favor of discretionary monetary policy in a model exhibiting Kydland and Prescott's dynamic inconsistency problem. We deviate from earlier work by adopting assumptions regarding policymaker preferences and inflation dynamics that are compatible with empirically motivated models used for ...
Lengwiler, Yvan, Orphanides, Athanasios
openaire   +1 more source

Overlap Algebras as Almost Discrete Locales [PDF]

open access: yes, 2016
Boolean locales are almost discrete. In fact, spatial Boolean locales are the same thing as discrete spaces. This does not make sense intuitionistically, since (non-trivial) discrete locales fail to be Boolean.
Ciraulo, Francesco
core   +2 more sources

Discrete peakons [PDF]

open access: yes, 2005
We demonstrate for the first time the possibility for explicit construction in a discrete Hamiltonian model of an exact solution of the form $\exp(-|n|)$, i.e., a discrete peakon. These discrete analogs of the well-known, continuum peakons of the Camassa-
A. Comech   +65 more
core   +3 more sources

Le discret et le continu dans l’enseignement des suites et des fonctions en fin de collège et au lycée

open access: yesAnnales de Didactique et de Sciences Cognitives, 2021
Notions pertaining to the Calculus field in France, up to the end of Seconde (10th grade), are mainly functions and their graphical representations. Curricula, followed by textbooks, integrate these notions into “the continuous”.
Sophie Rousse
doaj   +1 more source

Complex Line Bundles over Simplicial Complexes and their Applications [PDF]

open access: yes, 2016
Discrete vector bundles are important in Physics and recently found remarkable applications in Computer Graphics. This article approaches discrete bundles from the viewpoint of Discrete Differential Geometry, including a complete classification of ...
C Kreft   +8 more
core   +3 more sources

Discrete port-Hamiltonian systems: mixed interconnections [PDF]

open access: yes, 2005
Either from a control theoretic viewpoint or from an analysis viewpoint it is necessary to convert smooth systems to discrete systems, which can then be implemented on computers for numerical simulations.
Clemente-Gallardo, J.   +2 more
core   +3 more sources

A discrete Bochner-Martinelli formula [PDF]

open access: yes, 2011
In the even dimensional case the discrete Dirac equation may be reduced to the so-called discrete isotonic Dirac system in which suitable Dirac operators appear from both sides in half the dimension.
Bory-Reyes, Juan, Sommen, Franciscus
core   +2 more sources

Spectral Design of Discrete H2 Optimal Fault Detection Observer

open access: yesСовременные информационные технологии и IT-образование, 2022
The paper is devoted to the problem of additive fault detection observer design for discrete LTI plants with scalar measurement and external disturbance with the known spectral features.
Yaroslav Knyazkin
doaj   +1 more source

Discrete Lagrangian field theories on Lie groupoids [PDF]

open access: yes, 2006
We present a geometric framework for discrete classical field theories, where fields are modeled as "morphisms" defined on a discrete grid in the base space, and take values in a Lie groupoid.
Ascher   +35 more
core   +5 more sources

Genetic parameters of subjective and image-based horn fly abundance phenotypes

open access: yesFrontiers in Animal Science, 2023
The genetic basis of horn fly abundance remains largely unknown and only few heritability estimates are available based on small scale studies. In this study, one subjective and two image-based fly abundance phenotypes were analyzed.
Amanda M. Warner   +5 more
doaj   +1 more source

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