Sökning: "Power number"

Visar resultat 1 - 5 av 2146 uppsatser innehållade orden Power number.

1. 1. Low-lying zeroes of L-functions attached to modular forms

   Master-uppsats, Göteborgs universitet/Institutionen för matematiska vetenskaper

   Författare :Alf Söderberg; [2024-03-22]
   Nyckelord :Number theory; L-functions; Modular forms; Newforms; Low-lying zeros; 1-level density; Density Conjecture; Ratios Conjecture.;

   Sammanfattning : We study the family of L-functions attached to Hecke newforms of weight k and level N and their low-lying zeroes. First, we recall the Density Conjecture of Katz and Sarnak and how it predicts the behaviour of the low-lying zeroes of any natural family of L-functions. LÄS MER

3. 2. THE EU-ISRAEL RELATIONSHIP The European Union’s power projection in the Middle East.

   Kandidat-uppsats, Göteborgs universitet/Statsvetenskapliga institutionen

   Författare :Märta Alexandersson; [2024-03-08]
   Nyckelord :The European Union; global power; normative power; market power; Israel;

   Sammanfattning : The thesis aims to study what kind of power the EU seeks to project in its foreign policy relationship with the state of Israel and adds to the research field by testing the foreign policy diplomacy through speeches and official documents against the normative power theory as well as the market power theory. Previous research speak of the asymmetrical political relationship between the two actors because of the Israeli governments’ belief that the Union is “pro-Arab”, the financial and trade relationship since the EU is Israel’s number one trading partner and finally the theories within the research field of what kind of global power Union is. LÄS MER

4. 3. IMAGINE THAT – DATORREKLAM SOM UTTRYCK FÖR SAMTIDA SAMHÄLLSIDEAL. En multimodal kritisk diskursanalys av 1980-talets reklambilder för persondatorer

   Kandidat-uppsats, Göteborgs universitet/Institutionen för journalistik, medier och kommunikation

   Författare :Esther Malmqvist; [2024-03-06]
   Nyckelord :Persondator; Marknadsföring; Medieteknologier; Sociotechnical Imaginaries; Multimodal kritisk diskursanalys;

   Sammanfattning : Until the 1970s, computers were primarily being used by universities, bigger companies or nationstates. With the invention of the microchip the average size of computers was reduced and they became more affordable, resulting in the creation of the microcomputer and eventually personal computers. LÄS MER

5. 4. Station-level demand prediction in bike-sharing systems through machine learning and deep learning methods

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Nikolaos Staikos; [2024]
   Nyckelord :Physical Geography; Ecosystem Analysis; Bike-sharing demand; Machine learning; Deep learning; Spatial regression; Graph Convolutional Neural Network; Multiple Linear Regression; Multilayer Perceptron Regressor; Support Vector Machine; Random Forest Regressor; Urban environment; Micro-mobility; Station planning; Geomatics; Earth and Environmental Sciences;

   Sammanfattning : Public Bike-Sharing systems have been employed in many cities around the globe. Shared bikes are an efficient and convenient means of transportation in advanced societies. Nonetheless, station planning and local bike-sharing network effectiveness can be challenging. LÄS MER

7. 5. Local Voltage Control in Converter Based PV Generation

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

   Författare :Charlotta Sporre; [2024]
   Nyckelord :distributed generation; active network management; low voltage distribution network; delta control; voltage control; Technology and Engineering;

   Sammanfattning : As the world is trying to rid itself of its dependence on fossil fuels, the need for renewable energy is rapidly increasing. In the power distribution network (DN), this takes the form of distributed generation (DG) from renewable sources, such as photovoltaic (PV) power production. LÄS MER