Search for dissertations about: "Epstein zeta function"

Found 3 swedish dissertations containing the words Epstein zeta function.

2. 1. Asymptotic Problems on Homogeneous Spaces

   Author : Anders Södergren; Andreas Strömbergsson; Dennis Hejhal; Jens Marklof; Uppsala universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Analysis on homogeneous spaces; hyperbolic manifolds; spectral theory; equidistribution; the space of lattices; length statistics; Poisson process; moments; Epstein zeta function; value distribution; height function.; MATHEMATICS; MATEMATIK; Mathematics; Matematik;

   Abstract : This PhD thesis consists of a summary and five papers which all deal with asymptotic problems on certain homogeneous spaces. In Paper I we prove asymptotic equidistribution results for pieces of large closed horospheres in cofinite hyperbolic manifolds of arbitrary dimension. READ MORE

4. 2. Mechanisms of immune dysfunction in human lymphomas

   Author : Jan Sjöberg; Karolinska Institutet; Karolinska Institutet; []
   Keywords : ;

   Abstract : Accumulating data suggest that tumor-induced immune dysfunction counteracts presumptively efficient tumor-specific immune responses, and thus contributes to disease progression. In the present work, focus was given on immune dysfunction and the underlying mechanisms in two human lymphomas, Hodgkin's disease (HD) and B cell chronic lymphocytic leukemia (B-CLL). READ MORE

5. 3. Clinical and immunopathological studies in Hodgkin's disease with special reference to prognosis

   Author : Ulla Axdorph; Karolinska Institutet; Karolinska Institutet; []
   Keywords : ;

   Abstract : Hodgkin's disease (HD) and non-Hodgkin lymphoma (NHL) have certain features in common, but also distinct clinical and pathological differences. Thus, HD has many features of both an infectious (fever, leukocytosis, eosinophilia, night sweats, lymphadenopathy, splenomegaly) and a malignant process with few tumour cells, T-cell accumulation and sclerosis. READ MORE