Essays about: "Felix Bengtsson"

Found 3 essays containing the words Felix Bengtsson.

1. 1. Optimising the Choice of Interpolation Nodes with a Forbidden Region

   University essay from KTH/Skolan för teknikvetenskap (SCI)

   Author : Felix Bengtsson; Alex Hamben; [2022]
   Keywords : Interpolation; Chebyshev; polynomial interpolation; Lebesgue Constant; optimization; numerical methods;

   Abstract : We consider the problem of optimizing the choice of interpolation nodes such that the interpolation error is minimized, given the constraint that none of the nodes may be placed inside a forbidden region. Restricting the problem to using one-dimensional polynomial interpolants, we explore different ways of quantifying the interpolation error; such as the integral of the absolute/squared difference between the interpolated function and the interpolant, or the Lebesgue constant, which compares the interpolant with the best possible approximating polynomial of a given degree. READ MORE

3. 2. Local flavour, global labour : A qualitative study of the dynamics of strawberry production in Sweden in 2021

   University essay from Stockholms universitet/Institutionen för ekonomisk historia och internationella relationer

   Author : Felix Bengtsson; [2021]
   Keywords : ;

   Abstract : .... READ MORE

4. 3. Depth-resolved Raman Spectroscopy and X-ray Photoelectron Spectroscopy to Evaluate the Structural and Chemical Properties of Chemically Strenghtened Glasses

   University essay from Uppsala universitet/Fasta tillståndets fysik

   Author : Felix Bengtsson; [2020]
   Keywords : ;

   Abstract : In this thesis, the structural and chemical properties of a series of titanosilicate glasseswere investigated. The glasses were subjected to a chemical strengthening process(with K^+ replacing Na^+) at four different treatment temperatures and studied withXPS- and Raman spectroscopy. READ MORE