Search for dissertations about: "exponential sums"

Found 4 swedish dissertations containing the words exponential sums.

2. 1. Approximation with interpolating exponential sums

   Author : Mikael Lukka; Göteborgs universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES;

   Abstract : .... READ MORE

4. 2. Self-Normalized Sums and Directional Conclusions

   Author : Fredrik Jonsson; Allan Gut; Josef Steinebach; Uppsala universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Self-normalized sums; heavy-tailedness; Student s t-statistic; distributional symmetry; exponential tilting; directional conclusions; reversal rates; multiple statistical inference; the Benjamini-Hochberg procedure;

   Abstract : This thesis consists of a summary and five papers, dealing with self-normalized sums of independent, identically distributed random variables, and three-decision procedures for directional conclusions. In Paper I, we investigate a general set-up for Student's t-statistic. READ MORE

5. 3. Counting solutions to Diophantine equations

   Author : Oscar Marmon; Göteborgs universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Integral points; rational points; counting function; exponential sums; Weyl differencing; van der Corput s method; determinant method; sum of k-th powers; counting function;

   Abstract : This thesis presents various results concerning the density of rational and integral points on algebraic varieties. These results are proven with methods from analytic number theory as well as algebraic geometry. READ MORE

6. 4. On the density of solutions to Diophantine equations

   Author : Oscar Marmon; Göteborgs universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; integral points; exponential sums; Weyl differencing; van der Corput s method; van der Corput s method;

   Abstract : .... READ MORE