Essays about: "elementary cases"

Showing result 1 - 5 of 16 essays containing the words elementary cases.

  1. 1. Spin Representations, Clifford Algebras and Spinors

    University essay from Uppsala universitet/Matematiska institutionen

    Author : Simon Wogel; [2023]
    Keywords : Algebras; Clifford algebras; Spinors; Representations; Lie algebras; Lie groups; Algebror; Cliffordalgebror; Spinorer; Representationer; Liealgebror; Liegrupper;

    Abstract : We begin by giving some theoretical background to the underlying concepts of spin representations and spinors. This is done from the perspective of Lie groups and Lie algebras. In particular, we discuss the functionality of Clifford algebras in the determination of the double-covering spin groups. READ MORE

  3. 2. COVID-19 and the Academic Performance in Sweden´s Elementary Schools : Investigating the change in schools´ average merit scores in upper level of elementary education due to the COVID-19 outbreak

    University essay from Jönköping University/Internationella Handelshögskolan

    Author : Jasmin Music; Zachary Sporn; [2022]
    Keywords : COVID19; elementary school; average merit score; quantitative Study; fixed-effect model;

    Abstract : Sweden was one of the few countries in the EU that in most cases decided to keep their elementary schools open during the COVID-19 pandemic. The purpose of this study was to investigate potential outcomes COVID-19 has had on students´ average merit scores as well as group-specific effects across genders and school types. READ MORE

  4. 3. Fibers and Textiles Produced from Chitin and Chitosan : A Literature Study For Different Production Methods

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Doaa Hameed; Tamar Manouel; [2020]
    Keywords : chitin; chitosan; fibers; nanofibers; textiles; wound dressing; sutures; spinning;

    Abstract : Ökningen av världspopulationen har orsakat en ökad avfallsgenerering. Avfallet kan innehålla betydelsefulla ämnen, vilka kan användas som råvaror i många olika material och för olika ändamål. READ MORE

  5. 4. Computational modeling strategy of steel connections

    University essay from Lunds universitet/Institutionen för byggvetenskaper; Lunds universitet/Byggnadsmekanik

    Author : Carl-Michael Bjälkensäter; Carl Holmgren; [2019]
    Keywords : FEM; steel; connection; joint; Technology and Engineering;

    Abstract : When designing large complex steel structures numerical calculation methods are always used to some extent. The simulation technology of today is advanced and can with proper modeling technique provide detailed analyses which captures the structural response accurately. READ MORE

  6. 5. Data Gathering From Educational User Devices : A Learning Framework for the Inicio Organisation

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Simon Öhman; [2018]
    Keywords : Quality Assurance; Data Collection; Learning Analytics; Kvalitetssäkring; Datainsamling; Learning Analytics;

    Abstract : Sweden is currently going through changes in curricula, syllabuses and subject plans for elementary school and upper secondary school in order to adapt to the growing need of digital competence in the society. Inicio is an organisation that strives to help schools adjust to these changes in strategy. READ MORE