Sökning: "Carl Joneus"

Hittade 2 uppsatser innehållade orden Carl Joneus.

1. 1. Analysis of Scalable Blockchain Technology in the Capital Market

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för datalogi

   Författare :Carl Jonéus; [2017]
   Nyckelord :Blockchain; Blockchain technology; Distributed ledger; Distributed ledger technology;

   Sammanfattning : Financial interactions on the capital market involve a wide variety of actors and processes. The requirement of security and privacy results to a large extent in non-shared and unintegrated databases among the different parties, leading to complex, time consuming and costly procedures. LÄS MER

3. 2. Comparison of accelerated recursive polynomial expansions for electronic structure calculations

   Kandidat-uppsats,

   Författare :Carl Joneus; Oskar Wretstam; Filip Enander; [2015]
   Nyckelord :Electronic structure calculations; Density matrix; Polynomial expansion; Purification;

   Sammanfattning : In electronic structure calculations the computational cost is of great importance because large systems can contain a huge number of electrons. One effective method to make such calculations is by density matrix purification. Although, the cost for this method is relatively low compared to other existing methods there is room for improvements. LÄS MER