Sökning: "E39"

Visar resultat 1 - 5 av 8 uppsatser innehållade ordet E39.

  1. 1. Low Temperature Localization of the 2D Coulomb Gas

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Erik Troedsson; [2023]
    Nyckelord :Mathematics and Statistics;

    Sammanfattning : We fix a minor glitch in a proof recently stated by Ameur. The result shows that the Coulomb gas is well localized to the vicinity of the “droplet”, created by the external field, which is described in terms of classical potential theory (“Frostman’s theorem”). For this reason, the result was termed “Localization theorem” in [1].. LÄS MER

  3. 2. How is Polly? Revisiting the Differential Attack on Polly Cracker after 20 years

    Master-uppsats, Lunds universitet/Matematikcentrum

    Författare :Christoph Strobl; [2022]
    Nyckelord :Gröbner Bases; polly cracker; differential attack; asymmetric cryptography; multivariate cryptography; public-key cryptography; Mathematics and Statistics; Technology and Engineering;

    Sammanfattning : För att skapa nya krypteringsalgoritmer är man alltid på jakt efter svårlösta matematiska problem. Men är alla problem lämpliga? Uppsatsen behandlar Gröbnerbaser över ändliga kroppar och visar att de är inte lämpliga för att bygga säkra krypteringsalgoritmer. LÄS MER

  4. 3. Automatic Detection of Rouleau Formations Using Image Processing and Deep Learning

    Master-uppsats, Lunds universitet/Matematik LTH

    Författare :Josefin Johansson; Oscar König; [2021]
    Nyckelord :object detection; image processing; deep learning; rouleaux; rouleaux detection; Mathematics and Statistics;

    Sammanfattning : Analysis of peripheral blood smears is commonly used to aid physicians in diagnosing diseases, checking for infections and evaluating the function of organs. One object of interest in such analysis is the presence of red blood cell aggregates called rouleaux. LÄS MER

  5. 4. 1:N fingerprint classification

    Master-uppsats, Lunds universitet/Matematik LTH

    Författare :Linda Xiang; Ellen Petersson; [2018]
    Nyckelord :K-centroid; similarity measure; SVM; templates; Bag-of-words; Mathematics and Statistics;

    Sammanfattning : Biometric recognition systems are widely used to recognize an individual. Fingerprints is a biometric identifier and are today widely used in smartphones for biometric recognition. The fingerprint software used in smartphones are great and fast, and usually implemented for one person usage. LÄS MER

  7. 5. Cable-stayed Bridge Connected to a Chained Floating bridge : A Case Study

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :Anna Tranell; [2017]
    Nyckelord :Cable-stay bridge; bridge; cable-stay; cable; chained floating bridge; floating bridge; bridge concept; E39; FEA; finite element analysis; Snedkabelbro; bro; brokoncept; kedjeflytbro; flytbro; konstruktion; E39; Skråstagbru; kedjet flytbru; flytfru; bru; fergefri E39; E39; konstuksjon;

    Sammanfattning : In Norway there are plans of a ferry-free European road E39 with crossings of eight deep and wide fjords. A newly developed bridge concept that could be used for some of these fjord-crossings is a chained floating bridge. LÄS MER