Sökning: "wiktorsson"

Visar resultat 1 - 5 av 37 avhandlingar innehållade ordet wiktorsson.

  1. 1. Approximation of Infinitely Divisible Random Variables with Application to the Simulation of Stochastic Processes

    Författare :Magnus Wiktorsson; Matematisk statistik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; operations research; Statistics; aktuariematematik; Stochastic differential equation; Infinitely divisible distribution; Type G distribution; Lévy process; Stochastic integral; Mathematical Statistics; Matematik; Mathematics; programming; actuarial mathematics; Statistik; operationsanalys; programmering;

    Sammanfattning : This thesis consists of four papers A, B, C and D. Paper A and B treats the simulation of stochastic differential equations (SDEs). The research presented therein was triggered by the fact that there were not any efficient implementations of the higher order methods for simulating SDEs. LÄS MER

  3. 2. Learning Idiomaticity : A Corpus-Based Study of Idiomatic Expressions in Learners' Written Production

    Författare :Maria Wiktorsson; Engelska; []
    Nyckelord :HUMANIORA; HUMANITIES; corpus linguistics; idiom principle; open choice principle; construction grammar; compositionality; conventionalisation; idiom; formulae; collocation; prefab; Swedish learners of English; L2; Idiomaticity; L1; English language and literature; Engelska språk och litteratur ; Linguistics; Lingvistik;

    Sammanfattning : The aim of this study is to investigate how Swedish learners of English (at different levels of proficiency) master idiomaticity in their target language. I argue that idiomaticity can be related to the storage and use of multi-word expressions that are preferred by native speakers. LÄS MER

  4. 3. Performance assessment of assembly systems

    Författare :Magnus Wiktorsson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Production Engineering; Industriell produktion;

    Sammanfattning : The work detailed in this dissertation relates to earlyconceptual decisions in the development of assembly systems forlarge, high-volume products, such as cars, trucks and homeappliances. Historically, the development of such systems hasexperienced a lack of established working procedures andstandardised set of analysis tools, due to the long timeperiods between re-engineering and the immaturity of theresearch area. LÄS MER

  5. 4. Södermannalagens B-handskrift : textens historia och språk

    Författare :Per-Axel Wiktorsson; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Scandinavian languages; Nordiska språk;

    Sammanfattning : .... LÄS MER

  7. 5. Coal pyrolysis kinetics and sulphur concentrations in pyrolysis gas

    Författare :Lars-Peter Wiktorsson; KTH; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER