Results 11 to 20 of about 2,475,155 (306)

Product states and C∗-dynamical system of product type

open access: yesJournal of Functional Analysis, 1983
AbstractA study is made of a special type of C∗-dynamical system, consisting of a class n∞, uniformly hyperfinite C∗-algebra, a compact Lie group, and a natural product action of G on by ∗-automorphisms. In particular, a simple class of representations of the fixed point algebra G is examined, those induced by restrictions of pure product states of ...
Baker, B.M, Powers, R.T
openaire   +2 more sources

Third-order product-type systems of difference equations solvable in closed form

open access: yesElectronic Journal of Differential Equations, 2016
It is shown that a class of third order product-type systems of difference equations is solvable in closed form if initial values and multipliers are complex numbers, whereas the exponents are integers, by finding the formulas for the general solution
Stevo Stevo Stevic
doaj   +2 more sources

Application of the Weighted Product Method in a Decision Support System to Determine Children's Multiple Intelligence

open access: yesIJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2022
Intelligence cannot solely be measured in terms of intellectual intelligence. There are various types of intelligence in children, which cause teachers and parents require time to determine the type of intelligence of children.
Yuliana Astiti Fonga Wea Tae   +2 more
doaj   +1 more source

Green advertising is more environmentally friendly? The influence of advertising color on consumers’ preferences for green products

open access: yesFrontiers in Psychology, 2022
The color of green product advertisements is an important factor affecting consumers’ preferences. Based on the theory of the self-control system, this paper explores the influence mechanism and boundary conditions of green product ad color on consumers’
Feng Wenting   +3 more
doaj   +1 more source

Embedding product type actions into C∗-dynamical systems

open access: yesJournal of Functional Analysis, 1987
Motivated by Glimm's celebrated work on postliminal C *-algebras and using his technique, the authors prove in C *-dynamical systems two analogues of Glimm's result: Let G be a compact abelian group with more than one element and let \(\alpha\) be an action of G on a separable C *-algebra A such that the Connes spectrum of \(\alpha\) equals the dual ...
Bratteli, Ola   +2 more
openaire   +1 more source

Generic PLM system for SMEs: Application to an equipment manufacturer [PDF]

open access: yes, 2012
For several years, digital engineering has increasingly taken a more important place in the strategic issues of mechanical engineering companies.
Delplace, Jean-Charles   +4 more
core   +1 more source

Design and implementation of intelligent electronic component inspection based on PLC and vision system

open access: yesJurnal Sistem dan Manajemen Industri, 2023
Customer demands for product quality are increasingly complex, requiring better inspection accuracy. It is not enough if done manually because it requires high costs and varying operator accuracy.
Zulfa Fitri Ikatrinasari   +2 more
doaj   +1 more source

Solvable Three-Dimensional Product-Type System of Difference Equations with Multipliers [PDF]

open access: yesSymmetry, 2017
The solvability of the following three-dimensional product-type system of difference equations x n + 1 = α y n a z n − 1 b , y n + 1 = β z n c x n − 1 d , z n + 1 = γ x n f y n − 1 g , n ∈ N 0 , where a , b , c , d , f , g ∈ Z , α , β , γ ∈ C \ { 0 } and x − i , y − i ...
openaire   +2 more sources

Informatics-Based Product-Service Systems for Point-of-Care Devices [PDF]

open access: yes, 2009
Organised by: Cranfield UniversityInformatics related to point-of-care devices denotes the ability to translate stand-alone biological data into meaningful information that can be interpreted to enable and support users in taking the most appropriate ...
Alcock, Jeffrey R.   +3 more
core   +1 more source

New solvable class of product-type systems of difference equations on the complex domain and a new method for proving the solvability

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2016
This paper continues the investigation of solvability of product-type systems of difference equations, by studying the following system with two variables: $$z_n=\alpha z_{n-1}^aw_{n-2}^b,\quad w_n=\beta w_{n-3}^cz_{n-2}^d,\quad n\in\mathbb{N}_0,$$ where
Stevo Stevic
doaj   +1 more source

Home - About - Disclaimer - Privacy