Sökning: "Operator Theory"

Visar resultat 21 - 25 av 132 uppsatser innehållade orden Operator Theory.

  1. 21. Introduction to the Hirota Direct Method

    Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)

    Författare :Pascal Capetillo; Jonathan Hornewall; [2021]
    Nyckelord :;

    Sammanfattning : The primary subject matter of the report is the Hirota Direct Method, and the primary goal of the report is to describe and derive the method in detail, and then use it to produce analytic soliton solutions to the Boussinesq equation and the Korteweg-de Vries (KdV) equation. Our hope is that the report may also serve as an introduction to soliton theory at an undergraduate level. LÄS MER

  3. 22. Volymbaserat underhåll

    M1-uppsats, KTH/Hållbar produktionsutveckling (ML)

    Författare :Patrik Axelsson; Sanna Korhonen; [2021]
    Nyckelord :Preventive maintenance; volume based maintenace; meter based maintenance; Förebyggande underhåll; volymbaserat underhåll; mätarstyrt underhåll;

    Sammanfattning : Examensarbetet utfördes på Scania Industrial Maintenance. Historiskt på Scania har intervallerna för det förebyggande underhållet (FU) på produktionsutrustningen bestämts baserat på kalenderdatum. Då kalenderdatum inte tar hänsyn till produktionsutrustningens faktiska användning så anpassas inte underhållet efter användningen. LÄS MER

  4. 23. Real‐Time Navigation System for Logistics Applications in Industrial Environments

    Master-uppsats, KTH/Industriell produktion

    Författare :Andreas Farde; Carl Svinge; [2021]
    Nyckelord :;

    Sammanfattning : Along with the increasing demand for economical- and environmental sustainability within the manufacturing industry, comes new requirements within the topic of waste reduction. This thesis will therefore discuss the possibility to decrease industrial transportation waste, through software-based route optimization tools, within manually operated forklifts. LÄS MER

  5. 24. Effektivisering av intern materialhantering

    M1-uppsats, Jönköping University/JTH, Industriell organisation och produktion

    Författare :Erik Nyqvist; Christian Rosgren; [2021]
    Nyckelord :;

    Sammanfattning : This degree project has been carried out at Jönköping University of Technology where the study has been executed in collaboration with the electronics manufacturing company Kitron AB. The purpose of this study was to reduce waste associated with material handling and to develop action proposals with focus on material supply and production layout. LÄS MER

  7. 25. The derivation of first- and second-order backpropagation methods for fully-connected and convolutional neural networks

    Master-uppsats, Lunds universitet/Matematik LTH; Lunds universitet/Matematikcentrum

    Författare :Simon Sjögren; [2021]
    Nyckelord :Mathematics and Statistics;

    Sammanfattning : We introduce rigorous theory for deriving first and second order backpropagation methods for Deep Neural Networks (DNN) whilst satisfying existing theory in DNN optimization. We begin by formally defining a neural network with its respective components and state the first and second order chain rule with respect to its partial derivatives. LÄS MER