Sökning: "Anton Ottosson"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden Anton Ottosson.

  1. 1. A unified view of a family of soliton equations related to spin Calogero-Moser systems

    Master-uppsats, KTH/Fysik

    Författare :Anton Ottosson; [2022]
    Nyckelord :Soliton equations; Solitons; Integrable systems; Spin Calogero-Moser systems; Exact solutions; Benjamin-Ono-type equations; Solitonekvationer; Solitoner; Integrerbara system; sCM-system; Exakta lösningar; Ekvationer av Benjamin-Ono-typ;

    Sammanfattning : We study the interconnections between the spin Benjamin-Ono (sBO) and half-wave maps (HWM) equations, a pair of nonlinear partial integro-differential equations that have recently been found to permit multi-soliton solutions, where the time evolution of the constituent solitons can be described in terms of the well-known, completely integrable, spin Calogero-Moser (sCM) system. By considering a symmetry transformation of the sCM dynamics we are led to introduce a scale parameter into the sBO equation, yielding what we call the rescaled sBO (rsBO) equation, which has both the sBO and HWM equations as special cases. LÄS MER

  3. 2. Mobile Money in Tanzania - The First Step Towards Financial Inclusion

    Kandidat-uppsats, Lunds universitet/Ekonomisk-historiska institutionen

    Författare :Anton Ottosson; [2022]
    Nyckelord :Bank Accounts; Economic Growth; Economic Development; Financial Development; Financial Inclusion; Financial Institutions; Mobile Money; M-banking; M-money; Supply-led Growth Hypothesis; Growth-led Financy Hypothesis; Tanzania; Financial Exclusion; Technology and Engineering; Business and Economics; Social Sciences;

    Sammanfattning : In recent years the importance of financial inclusion for economic growth has been thoroughly discussed. Particularly, the impact of mobile money in the context of developing economies has risen in prominence. LÄS MER

  4. 3. Integration of Hydrogen Production via Water Electrolysis at a CHP Plant : A feasibility study

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Anton Ottosson; [2021]
    Nyckelord :Electrolyzer; Energy; CHP; Hydrogen; Feasibility; PEM; water electrolysis; Elektrolysör; Energi; CHP; Vätgas; PEM; vattenelektrolys;

    Sammanfattning : Hydrogen gas (H2), that is not produced from fossil oil or natural gas, is expected to become a cornerstone in the energy transition strategy in Europe. The recent years, technological and economic advances in the electrolyzer area, along with political and corporate support, have put H2 at the forefront of many countries’ climate change agenda. LÄS MER

  5. 4. Gaussian Process Methods for Estimating Radio Channel Characteristics

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Anton Ottosson; Viktor Karlstrand; [2020]
    Nyckelord :Gaussian processes; deep Gaussian processes; Bayesian methods; transfer functions; channel estimation; coher-ence bandwidth; kernel;

    Sammanfattning : Gaussian processes (GPs) as a Bayesian regressionmethod have been around for some time. Since proven advant-ageous for sparse and noisy data, we explore the potential ofGaussian process regression (GPR) as a tool for estimating radiochannel characteristics. LÄS MER

  7. 5. Den trettonde spelaren : En studie om kvinnligt supporterskap och dess avsaknad på de Allsvenska läktarna

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för idrottsvetenskap (ID)

    Författare :Anton Andersson; Gustav Ottosson; [2016]
    Nyckelord :Supporterskap;

    Sammanfattning : .... LÄS MER