Institutt for matematiske fag: Recent submissions
Now showing items 1-20 of 2672
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Geometric Problems in Classical and Quantum Harmonic Analysis
(Doctoral theses at NTNU;2025:260, Doctoral thesis, 2025)In this thesis we study geometric problems in classical and quantum harmonic analysis. Central to the thesis is the Fourier restriction problem, and related topics such as decoupling and the Bochner-Riesz conjecture. The ... -
Understanding eigentheory: The modes of thinking in students’ works
(Journal article; Peer reviewed, 2024)In this study, we explore the understanding of eigenvectors and eigenvalues among university students by analysing their written responses to a task and conducting subsequent interviews. We make use of Tall and Vinner's ... -
Extensions of Quantum Harmonic Analysis and Applications to Time-Frequency Analysis
(Doctoral theses at NTNU;2025:236, Doctoral thesis, 2025)English summary The focus of this thesis is twofold - we first work on extending the foundations of quantum harmonic analysis and then apply these new tools and others to develop applications within time-frequency analysis. ... -
Optimal sensor placement in the inverse analysis of a discrete structural model
(Master thesis, 2025)Denne masteroppgaven analyserer effekten av sensormengde og -plassering på stabiliteten og nøyaktigheten av en invers rekonstruksjon i en diskret strukturmodell påvirket av ukjente ytre krefter. Problemet er formulert som ... -
On Toda brackets and Massey products
(Master thesis, 2025)Føremålet med denne oppgåva er å bevisa at Todaklammer og Masseyprodukt er like i algebraiske triangulerte kategoriar. Me byrjar med å definera triangulerte kategoriar, og viser kvifor den stabile modulkategorien er ... -
Computations of the motivic Brouwer degree
(Doctoral theses at NTNU;2025:225, Doctoral thesis, 2025) -
The Stacey-Roberts Lemma for Banach Manifolds
(Peer reviewed; Journal article, 2025)The Stacey-Roberts lemma states that a surjective submersion between finite-dimensional manifolds gives rise to a submersion on infinite-dimensional manifolds of smooth mappings by pushforward. This result is foundational ... -
Real projective groups are formal
(Journal article; Peer reviewed, 2025)We prove that the mod 2 cohomology algebras of real projective groups are intrinsically formal. As a consequence we derive the Hopkins–Wickelgren formality and the strong Massey vanishing conjecture for a large class of fields. -
The scientific case for eInfrastructure in Norway
(Research report, 2010)The scientific case for eInfrastructure in Norway -
Identifying Risk Factors for Cardiovascular Disease in Women using Elastic Net Regression
(Master thesis, 2025)Primærforebygging av hjerte- og karsykdommer er ett stort fokus i mange land, og identifisering av risikofaktorer og utvikling av risikomodeller er en måte å gjøre dette på. NORRISK 2 er ett eksempel på en risikomodell ... -
On the Signature of an Image
(Peer reviewed; Journal article, 2025)Over the past decade, the importance of the 1D signature which can be seen as a functional defined over a path, has been pivotal in both path-wise stochastic calculus and the analysis of time series data. By considering ... -
Practical assignments to harmonize mathematics and STEM courses in engineering education - Conference proceeding
(Peer reviewed; Journal article, 2023)MNT-Conference 2023 -
A glimpse into non-Archimedean mathematical physics
(Journal article; Peer reviewed, 2024) -
Manifolds of continuous functions of bounded variation and vector measure regularity of Banach–Lie groups
(Journal article; Peer reviewed, 2025)We construct a smooth Banach manifold BV([a,b],M) whose elements are suitably-defined functions of bounded variation with values in a smooth Banach manifold M which admits a local addition. If the target manifold is a ... -
Polynomial growth and property RD_p for étale groupoids with applications to K-theory
(Peer reviewed; Journal article, 2024) -
Experiences from Peer Assessment in an Academic Writing Course for Students
(Chapter, 2024)This article will present the methodology and some experiences from the use of peer assessment in the Norwegian language course of the preparatory course for engineering at the Norwegian University of Science and Technology ... -
Preludes to the Eilenberg–Moore and the Leray–Serre spectral sequences
(Peer reviewed; Journal article, 2024) -
Methods for Enhancing Students’ Reflection on Performances and Learning Strategies
(Chapter, 2024)In the one-year preparatory course for engineering at the Norwegian University of Science and Technology, the students take courses in science (physics, mathematics), languages (Norwegian, English) and social science. With ... -
Analysis of a university student's construction of a praxeology for integration tasks
(Peer reviewed; Journal article, 2024)This study utilizes the model of didactic moments from the Anthropological Theory of the Didactic to examine a university student’s praxeological work pertaining to a set of four integration tasks. The research focuses on ... -
Integrating data from different taxonomic resolutions to better estimate community alpha diversity
(Peer reviewed; Journal article, 2024)Integrated distribution models (IDMs), in which datasets with different properties are analysed together, are becoming widely used to model species distributions and abundance in space and time. To date, the IDM literature ...