In het nieuwste nummer van het blad ‘The Theory and Practice of Legislation’ staat een bijdrage van Jelle But, Demy Jongkind en Wim Voermans.

Promotor: A. Doelman, Co-promotor: M.F.E. de Jeu

Promotor: Robert Tijdeman, Co-promotor: Cornelis Kraaikamp

This thesis contributes to studying primordial cosmology theories and their detectability in future observations.

Promotor: S.M. Verduyn Lunel, Co-Promotor: O.W. van Gaans

Fundamental understanding of molecular reactions on metal surfaces is important for improving heterogeneous catalysis.

This thesis provides explicit expressions for the density functions of absolutely continuous invariant measures for general families of interval maps, that include random maps and infinite measure transformations, not necessarily number systems.

Promotor: Prof.dr. F. den Hollander, G.Maillard

Promotor: G. J. Kroes

Dissociative chemisorption is an important reaction step in many catalytic reactions.

The overarching clinical aim of this thesis was to improve pharmacological pain management by characterizing the pharmacodynamics of analgesics. This promotion has been awarded the predicate cum laude.

The work in this thesis demonstrates how to obtain an atomic-scale picture of a diverse set of complex surface structures observed using STM, under disparate conditions.

In this thesis, we consider various (electro)chemical phenomena at surfaces and nanoparticles and their underlying atomistic processes, which we studied using first-principles methods such as density functional theory.

Een podcast waarin wij geleerden, auteurs en kenners uit uiteenlopende vakgebieden uitgebreid interviewen over hun onderzoek en/of nieuwe publicaties. Iedere drie weken verschijnt hier een nieuwe aflevering van een uur tot anderhalf uur. Zo kunt u vanuit het comfort van uw eigen huis plaatsnemen in…

Waarom spraken negentiende-eeuwse wetenschappers zo graag over toewijding, vlijt en ijver? Waarom wijdde Robert Fruin zijn oratie aan onpartijdigheid en riep Abraham Kuenen zijn studenten op tot waarheidsliefde?

Chapter 1,contains the numerical verification of the Birch and Swinnerton-Dyer conjecture for hundreds of Jacobians of hyperelliptic curves of genus 2, 3, 4 and 5.

Promotores: C. J. ten Cate; M. A. Ainslie. Co-promotor: W. Slabbekoorn

Promotores: P. Stevenhagen, E. Fouvry (Univeriste Paris Saclay)

Promotor: Prof.dr. P. Stevenhagen, Prof.dr. K. Belabas (Univ. de Bordeaux)

To an algebraic curve C over the complex numbers one can associate a non-negative integer g, the genus, as a measure of its complexity.

The unit residue group, to which the present thesis is devoted, is defined using the norm-residue symbol, which Hilbert introduced into algebraic number theory in 1897.

Heterogeneous catalyzed processes are highly significant to the chemical industry. Dissociative chemisorption (DC) of molecules on surfaces is always considered as a step with a high degree of rate control for heterogeneous catalysis.

One of the effects of climate change is the phenomenon of desertification, a process that occurs in semi-arid and arid areas and causes land degradation as well as vegetation loss. Due to the lack of resources, vegetation self-organizes to sustain itself by forming large-scale spatial patterns.

Promotor: S.M. Verduyn Lunel, Co-promotor: O.W. van Gaans

Promotor: Prof.dr. W.Th.F. den Hollander, Co-promotor: R. Fernandez.

Metals surfaces form a group of effective catalysts for the reaction of small molecules such as hydrogen (H2).

One of the most important correlation functions in physics, especially in cosmology, is the energy density, which describes how much energy is present at each point in spacetime due to matter fields. A key contribution to the energy density of the primordial universe comes from gravitational waves (GWs),…

Most of current public-key cryptography is considered insecure against attacks from sufficiently powerful quantum computers. Post-quantum cryptography studies methods to secure information resistant against such attacks. One proposal is isogeny-based cryptography, which bases its security on computational…

Stochastic resetting is simple enough to be approached analytically, yet modifies stochastic processes in a non-trivial way.

Promotor: H.J. van den Herik, B.R. Katzy, Co-promotor: K. Sailer

In this thesis, rational points on K3 surfaces are studied. In the first part of Chapter 1 the Brauer group and the the Brauer-Manin obstruction are introduced.

Promotor: S.J. Edixhoven

Promotor: Peter Stevenhagen

This study seeks to analyse how job stress could be the result of performing administrative tasks

Combinatorial games are games for two competing players, moving in a turn-by-turn fashion, in which there is no chance nor hidden information⁠. Chess, checkers and the simpler tic tac toe are well-known examples of this class of games, as well as game of go⁠.

Promotoren: R. Tijdeman, A.K. Lenstra, Co-promotor: H.J.J. te Riele

This thesis mainly extends the theory of positive operators on Riesz spaces to a setting of pre-Riesz spaces.

Benieuwd wie er in 2019 allemaal aan de start zijn verschenen? Bekijk onderstaande lijst:

Een maandelijks seminar over complexe netwerken, gericht op wetenschappers uit alle disciplines.

In this thesis, deep learning is studied from a statistical perspective. Convergence rates for the worst case risk bounds of neural network estimators are obtained in the classification, density estimation and linear regression model.

Promotor: A.W. van der Vaart

Promotor: Prof.dr. J.N. Kok, Co-Promotor: W.A. Kosters

We explored how to morphologically classify well-resolved jetted radio-loud active galactic nuclei (RLAGN) in the LOw Frequency Array (LOFAR) Two-metre Sky Survey (LoTSS) using machine learning.

Scattering of light in the presence of nano-structured materials, i.e. with features in the order of the wavelength of the light or smaller, reveals details of how light interacts with matter at the nanoscale.

Promotor: A.W. van der Vaart

De Faculteit Geesteswetenschappen beslaat een groot wetenschappelijk vakgebied. Wat is de gemene deler van al deze wetenschappers en studenten? Zij vertellen hun verhaal en de impact in de documentaire 'Wij zijn Geesteswetenschappen'.

The focus of the dissertation

Promotores: P. Stevenhagen, L. van Geemen Co-promotor: R.M. van Luijk