Essays about: "arbitrary"

Showing result 31 - 35 of 439 essays containing the word arbitrary.

  1. 31. Scattering of Charge Carriers in 2+1-Dimensional Quantum Field Theory

    University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

    Author : David Savinainen; [2023]
    Keywords : Quantum field theory; Scattering; S-matrix; Hannesdottir; Schwartz;

    Abstract : The aim of this thesis is to examine the hard $S$-matrix for QED and QCD, due to Hannesdottir and Schwartz [1], both recreating known results, and finding new results in lower dimensions. Electrons by themselves are not gauge invariant, and in the massless limit do not give finite $S$-matrix elements for individual processes; one needs to add together seemingly arbitrary combinations of diagrams in order to be able to calculate the scattering cross-section. READ MORE

  3. 32. DIOSES EN LA TIERRA E EL INGENIOSO HIDALGO DE LA MANCHA : VELÁZQUEZ’S SUBVERSION OF THE HABSBURG MYSTIQUE OF POWER

    University essay from Uppsala universitet/Konstvetenskapliga institutionen

    Author : Dan Hanqvist; [2023]
    Keywords : Baroque; Siglo de Oro; Portraiture; Diego Velázquez; Philip IV; Naturalism; Subversion; Habsburg Iconography; Political Iconography; Vision; Visuality; Reception; Barroco; Siglo de Oro; retrato; Diego Velázquez; Felipe IV; naturalismo; subverción; Habsburgo; Austrias; Iconografía; Iconografía política; visión; visualidad; recepción;

    Abstract : Sometimes the concrete form and skill of a work of art stand in a non-arbitrary or non-contingent relationship with the social circumstances of its facture. I hypothesise that this form and such skill was used by Diego Velázquez for artistically, socially and politically subversive purposes. READ MORE

  4. 33. Friezes, Triangulations, and Trees

    University essay from Lunds universitet/Matematik LTH; Lunds universitet/Matematik (naturvetenskapliga fakulteten); Lunds universitet/Matematikcentrum

    Author : Yijia Zeng; [2023]
    Keywords : Frieze pattern; polygon triangulation; binary tree; Catalan numbers; Mathematics and Statistics;

    Abstract : In this thesis, we focus on these three classes of objects: frieze patterns, polygon triangulations, and planar binary rooted trees. After proving that these objects are in pairwise bijective correspondence with each other, we introduce Catalan numbers through Dyck paths and prove that all these objects are Catalan objects. READ MORE

  5. 34. Regional Migrant Workers in Thailand: Precarity and Resistance

    University essay from Lunds universitet/Juridiska institutionen; Lunds universitet/Juridiska fakulteten

    Author : My Stenquist; [2023]
    Keywords : Labour law; Law and Political Science;

    Abstract : In recent decades, Thailand's economy has grown significantly and in one generation the country has gone from being classified as a low-income country to an upper-middle-income country. Combined with an ageing population, this has created labour shortages particularly in sectors with many low-skilled jobs, such as fishing, agriculture and manufacturing. READ MORE

  6. 35. Prediction and Analysis of 5G beyond Radio Access Network

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Gaurav Singh; Shreyansh Singh; [2023]
    Keywords : - LSTM; RNN; AE-LSTM; Deep Learning; Machine Learning; network traffic flow; forecasting; quality-of-service.;

    Abstract : Network traffic forecasting estimates future network traffic based on historical traffic observations. It has a wide range of applications, and substantial attention has been dedicated to this research area. READ MORE