Department of Mathematical Sciences: Nye registreringer
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An Investigation of Students' Learning of Integral Calculus with Maple Software and Paper-Pencil Strategies in the Western Region of Ghana.
(Master thesis, 2022)The goal of the research was to look into the impact of Maple software instruction on senior high school students' understanding of integral calculus. The study adopted a mixed-method design comprising qualitative and ... -
Mathematical model of salmon life cycle
(Master thesis, 2022)The goal of this thesis is to cast biological data available in the research literature into a deterministic stage-structured discrete model described by a system of difference equations accounting for all important stages ... -
Impact of travel restrictions on the spread of infection
(Master thesis, 2022)With the outbreak of Covid-19 it has become more important to know how to deal with a large scale epidemic effectively. Governments utilize different methods to try and contain the spread of viruses, to different results. ... -
Sets of Recurrence
(Master thesis, 2022)A set $R \subset{\Z}$ is a \emph{set of recurrence} if, given any invertible measure-preserving transformation $T$ on a probability space $(X, \mathcal{B}, \mu)$ and any set $A \in \mathcal{B}$ with $\mu (A) > 0$, we have ... -
Ergodic theory of simple continued fractions
(Master thesis, 2022)This thesis combines two fields of mathematics: number theory and ergodic theory (as part of dynamical systems). We study a special representation of numbers throughout the thesis: the simple continued fraction. We ... -
Indefinite integrals from Wronskians and related linear second-order differential equations
(Peer reviewed; Journal article, 2021)Many indefinite integrals are derived for Bessel functions and associated Legendre functions from particular transformations of their differential equations which are closely linked to Wronskians. A large portion of the ... -
An Itô Formula for rough partial differential equations and some applications
(Peer reviewed; Journal article, 2020)We investigate existence, uniqueness and regularity for solutions of rough parabolic equations of the form ∂tu−Atu−f = (X˙t(x)·∇+Y˙ t(x))u on [0, T ]×Rd . To do so, we introduce a concept of “differential rough driver”, ... -
Hate for Mathematics: An explorative multiple case study into why some people develop a hate for mathematics
(Master thesis, 2021)People with good emotional stability are more likely to be effective in learning. Emotions and feelings are linked to social learning and thinking. Therefore, it is important to study why some people develop extreme negative ... -
Oppfatninger om matematikk og matematikklæring blant elever og foreldre
(Master thesis, 2021)Masteroppgaven handler om elevers og foreldres oppfatning om matematikk. Den tar først for seg elevenes oppfatninger om matematikk, så foreldrenes oppfatning og til slutt ser på om det er paralleller mellom disse. ... -
Indefinite integrals involving the exponential integral function
(Peer reviewed; Journal article, 2021) -
Academic Achievement and Delay: A Study with Italian Post Graduate Students in Psychology
(Peer reviewed; Journal article, 2021) -
Online mathematics teaching and learning during the COVID-19 pandemic: The perspective of lecturers and students
(Peer reviewed; Journal article, 2021)The global spread of the novel coronavirus, Covid-19, reached Norway at the end of February 2020. MatRIC, Centre for Research, Innovation and Coordination of Mathematics Teaching conducted a national survey in Norwegian ... -
A commentary on the Special Issue “Innovations in measuring and fostering mathematical modelling competencies”
(Peer reviewed; Journal article, 2021)This is a commentary on the ESM 2021 Special Issue on Innovations in Measuring and Fostering Mathematical Modelling Competencies. We have grouped the ten studies into three themes: competencies, fostering, and measuring. ... -
Project-based learning in a computer modelling course
(Peer reviewed; Journal article, 2021) -
Application of an innovative alignment optimisation method to a cross-cultural mean comparison of teacher self-efficacy: A cross-country study
(Peer reviewed; Journal article, 2021)Teacher self-efficacy is a crucial personal characteristic that is important not only for teachers’ well-being but also for the overall teaching and learning. However, the difficulty to ascertain scalar invariance in the ... -
Methods and Materials for Professional Development of Lecturers
(Chapter, 2021) -
Convergent dynamics of optimal nonlinear damping control
(Peer reviewed; Journal article, 2021)Following the Demidovich’s concept and definition of convergent systems, we analyze the optimal nonlinear damping control which was recently proposed for the second-order systems. Targeting the problem of servo-regulation, ... -
Development of mathematics motivation scale: A preliminary exploratory study with a focus on secondary school students
(Peer reviewed; Journal article, 2021) -
Exploring students’ metacognition in relation to an integral-area evaluation task
(Peer reviewed; Journal article, 2021) -
Bringing Nordic mathematics education into the future : Preceedings of Norma 20 : The ninth Nordic conference on mathematics education Oslo, 2021
(Skrifter från Svensk förening för matematikdidaktisk forskning, Book, 2021)