Search for dissertations about: "Correlation functions"
Showing result 11 - 15 of 332 swedish dissertations containing the words Correlation functions.
-
11. Topics in perturbation theory : From IBP identities to integrands
Abstract : In this thesis we present different topics in perturbation theory. We start by introducing the method of integration by parts identities, which reduces a generic Feynman integral to a linear combination of a finite basis of master integrals. READ MORE
-
12. A CFT perspective on holographic correlators
Abstract : Conformal symmetry is ubiquitous in physics. It emerges in a variety of situations from critical phenomena, through condensed matter systems and jets at the LHC to string theory. Conformal field theories (CFTs) describe the universal behavior underlying these very different setups. READ MORE
-
13. The tricritical ising model in restricted domains
Abstract : .... READ MORE
-
14. Discourse markers in French Belgian Sign Language (LSFB) and Catalan Sign Language (LSC): BUOYS, PALM-UP and SAME : Variation, functions and position in discourse
Abstract : This dissertation aims to contribute to the field of discourse analysis by focusing on three discourse marker candidates, namely buoys, PALM-UP and the sign SAME, in French Belgian Sign Language (LSFB) and Catalan Sign Language (LSC). The first issue in the study of discourse markers is their identification, which has been based on three criteria: to be syntactically optional, to be non-truth-conditional and to constrain the inferential mechanisms of interpretation processes. READ MORE
-
15. Topics in multifractal measures, nonparametrics and biostatistics
Abstract : This thesis consists of four papers. The first two papers, which comprise the main part of the thesis, deal with an unexpected connection between kernel density estimators and dimension spectra for multifractal measures. READ MORE