Results 71 to 80 of about 225,328 (312)

2-Local derivations on algebras of locally measurable operators [PDF]

, 2012
The paper is devoted to 2-local derivations on the algebra $LS(M)$ of all locally measurable operators affiliated with a type I$_\infty$ von Neumann algebra $M.$ We prove that every 2-local derivation on $LS(M)$ is a derivation.Comment: arXiv admin note:
Alauadinov, A. K., Ayupov, Sh. A., Kudaybergenov, K. K.   +2 more
core  

Experimental studies on multi‐scale data‐driven methods within the framework of structural health monitoring

Civil Engineering Design, EarlyView.
Abstract The German Research Foundation has established the priority program SPP 100+. Its subject is monitoring bridge structures in civil engineering. The data‐driven methods cluster deals with the use of measurements and their special global and local analysis methods, which complement each other in an overall multi‐scale concept in order to realize
Maximilian Rohrer, Jan Backhaus, Ulf Bestmann, Vanessa De Arriba López, Pedro Achanccaray Diaz, Markus Gerke, Carsten Könke, Armin Lenzen, Lukas Lippold, Mehdi Maboudi, Max Moeller, Carlos Luis Paz Villegas, Paul Winkler, Volkmar Zabel   +13 more
wiley   +1 more source

Positive contractive projections on noncommutative $\mathrm{L}^p$-spaces

, 2020
In this paper, we prove the first theorems on contractive projections on general noncommutative $\mathrm{L}^p$-spaces associated with non-type I von Neumann algebras where $1 < p < \infty$.
Arhancet, Cédric
core  

Corn cob pyrolysis: A systematic literature review of methods and applications

The Canadian Journal of Chemical Engineering, EarlyView.
Mapping the research landscape of corn cob pyrolysis. Abstractas The agricultural sector is experiencing a surge in waste generation due to population growth, creating an urgent need to convert byproducts into value‐added products. Maize (Zea mays L.), a leading global crop, produces significant byproducts, such as corn cob, which are often undervalued.
Vilmar Steffen, Maiquiel Schmidt de Oliveira, Lais da Silva Pego Hericks, Schaline Winck Alberti, Marlon Henrique da Silva, Edson Antonio da Silva   +5 more
wiley   +1 more source

Magnetic Pseudodifferential Operators with Coefficients in $C^*$-Algebras

Publications of the Research Institute for Mathematical Sciences, 2010
In previous articles, a magnetic pseudodifferential calculus and a family of C^* -algebras associated with twisted dynamical systems were introduced and the connections between them have been established. We extend this formalism to symbol classes of Hörmander type with an
Lein, M., Mantoiu, Marius, Richard, Serge   +2 more
openaire   +5 more sources

Remarks on Morphisms of Spectral Geometries [PDF]

, 2014
Having in view the study of a version of Gel'fand-Neumark duality adapted to the context of Alain Connes' spectral triples, in this very preliminary review, we first present a description of the relevant categories of geometrical spaces, namely compact ...
Bertozzini, Paolo, Jaffrennou, Fred
core  

Local sensitivity analysis of a supercritical extraction model

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study investigates the process of chamomile oil extraction from chamomile flowers. A parameter‐distributed model, consisting of a set of partial differential equations, was used to describe the governing mass transfer phenomena between solid and fluid phases under supercritical conditions using carbon dioxide as the solvent.
Oliwer Sliczniuk, Pekka Oinas
wiley   +1 more source

Realistic Mathematics Education in Algebra Operations in The Seventh Class of MTs Daarussa'adah Ciganjur South Jakarta

Unnes Journal of Mathematics Education, 2017
Penelitian ini bertujuan untuk menghasilkan perangkat pembelajaran matematika realistik yang baik untuk pokok bahasan Aljabar di kelas VII MTs.Daarussa’adah, mendeskripsikan keefektifan PMR dalam pembelajaran matematika untuk pokok bahasan Aljabar di kelas VII MTs.Daarussa’adah serta untuk mengetahui apakah hasil belajar siswa yang mengikuti PMR ...
openaire   +2 more sources

Testing Protocols for Obtaining Reliable Pair Distribution Functions from Laboratory X‐Ray Sources Using PDFgetX3

Chemistry–Methods, EarlyView.
This work explores data acquisition and reduction protocols for atomic pair distribution scheme that enhances high‐angle data collection, and the effects of instrumental parameters on resulting pair distribution functions are examined. A correction for sample absorption in PDFgetX3 is introduced. Herein, data acquisition protocols are explored and data
Till Schertenleib, Daniel Schmuckler, Yucong Chen, Geng Bang Jin, Wendy L. Queen, Simon J. L. Billinge   +5 more
wiley   +1 more source

The Influence of the Model Problem Based Instruction On Mathematical Problem-Solving Skills of Students On the Material Perform the Operation Form of Algebra

International Journal Of Humanities Education and Social Sciences (IJHESS), 2021
perform the operation form of the algebra. The purpose of this study is to determine whether the ability of mathematical problem solving of students who obtained learning using the model of Problem Based Instruction is better than on mathematics problem solving ability of students who obtained learning using the conventional method of learning and how ...
openaire   +2 more sources