Sökning: "genealogies"

Visar resultat 6 - 10 av 13 avhandlingar innehållade ordet genealogies.

  1. 6. Markov Chains, Renewal, Branching and Coalescent Processes : Four Topics in Probability Theory

    Författare :Andreas Nordvall Lagerås; Thomas Höglund; Ingemar Kaj; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mathematical statistics; Matematisk statistik; matematisk statistik; Mathematical Statistics;

    Sammanfattning : This thesis consists of four papers.In paper 1, we prove central limit theorems for Markov chains under (local) contraction conditions. As a corollary we obtain a central limit theorem for Markov chains associated with iterated function systems with contractive maps and place-dependent Dini-continuous probabilities. LÄS MER

  3. 7. Gods och landskap : Jordägande, bebyggelse och samhälle i Östergötland 1000-1562

    Författare :Johan Berg; Mats Widgren; Tomas Germundsson; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; estate; settlement; local society; Middle Ages; Östergötland; land ownership; aristocratic; property rights; genealogy; Human geography; Kulturgeografi; kulturgeografi; Human Geography;

    Sammanfattning : This study examines landownership structures and settlement during the Middle Ages in the province of Östergötland in Sweden. It departs from a critical approach to the established view of social structure and property in the Scandinavian medieval society.The investigations are made at two levels. LÄS MER

  4. 8. Defining Dukeship : The Problem of Royal Spares and Dynasty Formation in Sweden, 1556-1622

    Författare :Alexander Isacsson; Patrik Lundell; Henric Bagerius; Patrik Winton; Anu Lahtinen; Örebro universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Dukeship; institutional biography; dynasty formation; Sweden; early modern; integration process; bargaining state; self-identification; categorisation; legitimation;

    Sammanfattning : This book examines how dukeship – the position of being a duke – was defined and negotiated in Sweden between the late 1550s and the early 1620s. The aim is to shed light on how the structural problem of royal spares, with dukes as pillars and perils of hereditary monarchy, influenced politics and the integration process of a ruling house. LÄS MER

  5. 9. Asymptotics, weak convergence and duality in population genetics

    Författare :Martina Favero; Henrik Hult; Alison Etheridge; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis consists of four papers on asymptotic results and stochastic duality for some processes in mathematical population genetics. The focus is on Wright-Fisher diffusions and coalescent processes, which model, respectively, the evolution of frequencies of genetic types and genealogies in a population,and play a key role in inference on genetic data sets. LÄS MER

  7. 10. Biodiversity and genetic patterns in marine invertebrates

    Författare :Emma Vodoti; Göteborgs universitet; []
    Nyckelord :zoology; marine biodiversity;

    Sammanfattning : Abstract: Systematics based on genetic data has both confirmed and contradicted earlier, morphologically defined species and their relatedness. Morphology does not always correspond to genetic lineages, and this will inevitably affect both traditional systematics as well as biodiversity assessments. LÄS MER