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Haarmål og høyreregulær representasjon på kompakte kvantegrupper
(Master thesis, 2006)I denne oppgaven vil vi definere og vise eksistens av haarmål på kompakte kvantegrupper, se på hvordan vi ved hjelp av haarmålet kan konstruere en høyreregulær representasjon. Vi vil så gjøre dette ganske eksplisitt for ... -
Hankel forms and Nehari's theorem
(Master thesis, 2017)The purpose of this thesis is to explore the relation between the classical Hardy space of analytic functions and the Hardy space of Dirichlet series. Two chapters are devoted to developing the basic properties of these ... -
Hanois tårn i læring av induksjonsbevis
(Master thesis, 2023)Denne masteroppgaven tar for seg en studie som omhandler design, realisering og validering av en undervisningssituasjon som introduserer en 1T-klasse for induksjonsbevis. Det teoretiske rammeverket i studien er Teorien for ... -
Hanois tårn i læring av induksjonsbevis
(Master thesis, 2023)Denne masteroppgaven tar for seg en studie som omhandler design, realisering og validering av en undervisningssituasjon som introduserer en 1T-klasse for induksjonsbevis. Det teoretiske rammeverket i studien er Teorien for ... -
Hardness of Lattice Based Cryptography
(Master thesis, 2018)In this thesis we will discuss hard computational problems in lattice theory and relate them to cryptographic constructions. Many of these problems enjoy average-case hardness which makes them attractive for cryptography. ... -
Harmonic Functions On Square Lattices: Uniqueness Sets and Growth Properties
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:194, Doctoral thesis, 2013) -
Harvest-induced phenotypic selection in an island population of moose, Alces alces
(Journal article; Peer reviewed, 2016)Empirical evidence strongly indicates that human exploitation has frequently led to rapid evolutionary changes in wild populations, yet the mechanisms involved are often poorly understood. Here, we applied a recently ... -
Hash Proof Based Encryption Schemes in EasyCrypt
(Master thesis, 2018)We describe the basics of the proof-assistant \EasyCrypt{} and explain how to use \EasyCrypt{} to model encryption schemes and game-based security proofs. Furthermore, we analyze a generic encryption scheme by Cramer and ... -
Headache following head injury: a population-based longitudinal cohort study (HUNT)
(Journal article; Peer reviewed, 2018)Background Headache is the most frequent symptom following head injury, but long-term follow-up of headache after head injury entails methodological challenges. In a population-based cohort study, we explored whether ... -
Heisenberg modules as function spaces
(Peer reviewed; Journal article, 2020)Let \Delta be a closed, cocompact subgroup of G \times \widehat{G}, where G is a second countable, locally compact abelian group. Using localization of Hilbert C^*-modules, we show that the Heisenberg module \mathcal ... -
Helsepersonells oppfattelse av kapasitetspress i spesialisthelsetjenesten
(Journal article; Peer reviewed, 2019)BAKGRUNN Det er et helsepolitisk mål å øke utnyttelsen av ledig kapasitet i sykehusene, men flere er bekymret for at det er lite uutnyttet kapasitet igjen. Formålet med studien var å undersøke hvordan helsepersonell ... -
Helson's problem for sums of a random multiplicative function
(Journal article; Peer reviewed, 2016-10-21)We consider the random functions $S_{N}(z):=\sum _{n=1}^{N}z(n)$SN(z):=∑Nn=1z(n), where $z(n)$z(n) is the completely multiplicative random function generated by independent Steinhaus variables $z(p)$z(p). It is shown that ... -
Heritability, selection, and the response to selection in the presence of phenotypic measurement error: effects, cures, and the role of repeated measurements.
(Journal article; Peer reviewed, 2018)Quantitative genetic analyses require extensive measurements of phenotypic traits, a task that is often not trivial, especially in wild populations. On top of instrumental measurement error, some traits may undergo transient ... -
Heterogeneity among species and community dynamics – Norwegian bird communities as a case study
(Journal article; Peer reviewed, 2018)We have in this study analysed bird communities across Norway with a heterogeneous species abundance model, where dynamical parameters can vary among species. Similarity in community composition over time, used as a measure ... -
Heterogeneous Poisson processes with application to wind turbine reliability
(Doctoral thesis at NTNU;2015:260, Doctoral thesis, 2015) -
Hierarchical Bayesian modeling of wind related transmission line failures
(Master thesis, 2019)Elektrisitet er viktig i dagens samfunn og noe vi nærmest tar for gitt at alltid skal være tilgjengelig. Det kan være mange grunner til at deler av kraftsystemet feiler, og vær er en av dem. I denne masteroppgaven formulerer ... -
Hierarchical ensemble Kalman filter formulated with sparse matrices
(Master thesis, 2020)Hierarkisk ensemble Kalmanfilter (HEnKF), introdusert i Omre og Myrseth (2010), er en utvidelse av ensemble Kalmanfilter (EnKF). Ved å ilegge en hierarkisk modell på state space-variablene har HEnKF vist å gi mer robuste ... -
Hierarchical Ensemble Kalman Filter: for Observations of Production and 4-D Seismic Data
(Master thesis, 2007)Hierarchical Bayesian sequential Reservoir History matching, seismic inversion, Ensemble Kalman Filter, -
Hierarchical Identity-Based Encryption with Tight Multi-challenge Security
(Peer reviewed; Journal article, 2020)We construct the first hierarchical identity-based encryption (HIBE) scheme with tight adaptive security in the multi-challenge setting, where adversaries are allowed to ask for ciphertexts for multiple adaptively chosen ... -
Hierarchical Modelling of Haplotype Effects on a Phylogeny
(Peer reviewed; Journal article, 2020)We introduce a hierarchical model to estimate haplotype effects based on phylogenetic relationships between haplotypes and their association with observed phenotypes. In a population there are many, but not all possible, ...