Results 11 to 20 of about 1,533,718 (190)

Weakly dependent functional data [PDF]

open access: yes, 2010
Functional data often arise from measurements on fine time grids and are obtained by separating an almost continuous time record into natural consecutive intervals, for example, days.
Hörmann, Siegfried, Kokoszka, Piotr
core   +1 more source

STRATEGIC MANAGEMENT OF TRANSPORT CARGO COMPLEX

open access: yesNauka ta progres transportu, 2014
Purpose. Making the qualitative administrative decisions defining strategy and tactics of transport cargo complexes development, and also its subsystems, is possible only in the presence of flexible optimization model.
A. M. Okorokov
doaj   +1 more source

Methods of functioning of the information-measuring and control system for the synthesis of transparent conductive oxides

open access: yesИзвестия высших учебных заведений. Поволжский регион:Технические науки, 2023
Background. The object of the study is an information - measuring and control system for the synthesis of transparent conductive oxides. The subject of the study is the method of functioning of the specified system designed for the synthesis and ...
Timur O. Zinchenko   +1 more
doaj   +1 more source

FUNCTIONAL DEPENDENCE OF SETTLEMENTS AND ITS DEMOGRAPHIC COMPONENT IN THE TRANSITION PHASE OF THE DAILY URBAN SYSTEM

open access: yesZbornik Radova: Geografski institut "Jovan Cvijić", 2022
The transition period of post-socialist cities brought significant demographic and spatial changes within their daily urban systems (DUS). Functional transformations of the core, as well as functionally dependent settlements in the mentioned systems ...
Marko Filipović   +2 more
doaj   +1 more source

Reducing the risk of collision of vehicles [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2017
In order to clarify the method of determining the value of the braking distance to determine the maximum deceleration of the vehicle by braking all wheels ATS when using the differential equation of motion of the car was removed dependence, which more ...
Sukhov S.S.   +3 more
doaj   +1 more source

What does the vibration therapy add?: a quasi-experimental, pilot study on the short term effects of whole-body vibration as mode of exercise for nursing home residents aged 80+ [PDF]

open access: yes, 2018
Aims: To compare the responses of nursing home residents aged 80+ to an 8 weeks exercise program performed on a vibratory device and to the same exercise program preformed without vibration on lower limb performance, functional dependence and quality ...
Alfonso Rosa, Rosa Mª   +3 more
core   +1 more source

Dependent Functional Data [PDF]

open access: yesISRN Probability and Statistics, 2012
This paper reviews recent research on dependent functional data. After providing an introduction to functional data analysis, we focus on two types of dependent functional data structures: time series of curves and spatially distributed curves. We review statistical models, inferential methodology, and possible extensions.
openaire   +1 more source

Functional Dependence and Analytic Functions [PDF]

open access: yesCanadian Mathematical Bulletin, 1979
AbstractWithout appealing to the Cauchy theorem or its corollaries, it is proved that the real and imaginary parts of a non-constant complex-valued analytic function of several complex variables are functionally independent. This unifies and generalizes some results sporadically treated in standard treatises on function theory.
openaire   +2 more sources

Discovering Graph Functional Dependencies [PDF]

open access: yesACM Transactions on Database Systems, 2018
This article studies discovery of Graph Functional Dependencies (GFDs), a class of functional dependencies defined on graphs. We investigate the fixed-parameter tractability of three fundamental problems related to GFD discovery. We show that the implication and satisfiability problems are fixed-parameter tractable, but the validation problem is co-W[1]
Fan, Wenfei   +3 more
openaire   +1 more source

Oil Factor in Economic Development

open access: yesEnergies, 2019
The research examines the role of oil in the world economy and the evaluation of the oil factor in the economy of Azerbaijan. The error correction model (ECM) has been used in terms of reliability of the obtained results, and assessment has been done by ...
Sugra Ingilab Humbatova   +1 more
doaj   +1 more source

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