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The changing vaccine landscape: rates of COVID-19 vaccine acceptance and hesitancy in young adults during vaccine rollout (2022)
Journal Article
Knight, H., Jia, R., Ayling, K., Blake, H., Morling, J. R., Villalon, A. M., …Vedhara, K. (2023). The changing vaccine landscape: rates of COVID-19 vaccine acceptance and hesitancy in young adults during vaccine rollout. Perspectives in Public Health, 143(4), 220-224. https://doi.org/10.1177/17579139221094750

Aims: Development and rollout of vaccines offers the best opportunity for population protection against the SARS-CoV-2 (COVID-19) virus. However, hesitancy towards the vaccines might impede successful uptake in the United Kingdom, particularly in you... Read More about The changing vaccine landscape: rates of COVID-19 vaccine acceptance and hesitancy in young adults during vaccine rollout.

Quantum gravity phenomenology at the dawn of the multi-messenger era—A review (2022)
Journal Article
Addazi, A., Alvarez-Muniz, J., Alves Batista, R., Amelino-Camelia, G., Antonelli, V., Arzano, M., Asorey, M., Atteia, J.-L., Bahamonde, S., Bajardi, F., Ballesteros, A., Baret, B., Barreiros, D., Basilakos, S., Benisty, D., Birnholtz, O., Blanco-Pillado, J., Blas, D., Bolmont, J., Boncioli, D., …Zornoza, J. (2022). Quantum gravity phenomenology at the dawn of the multi-messenger era—A review. Progress in Particle and Nuclear Physics, 125, Article 103948. https://doi.org/10.1016/j.ppnp.2022.103948

The exploration of the universe has recently entered a new era thanks to the multi-messenger paradigm, characterized by a continuous increase in the quantity and quality of experimental data that is obtained by the detection of the various cosmic mes... Read More about Quantum gravity phenomenology at the dawn of the multi-messenger era—A review.

Cut and project sets with polytopal window II: Linear repetitivity (2022)
Journal Article
Koivusalo, H., & Walton, J. (2022). Cut and project sets with polytopal window II: Linear repetitivity. Transactions of the American Mathematical Society, 375(7), 5097-5149. https://doi.org/10.1090/tran/8633

In this paper we give a complete characterisation of linear repetitivity for cut and project schemes with convex polytopal windows satisfying a weak homogeneity condition. This answers a question of Lagarias and Pleasants from the 90s for a natural c... Read More about Cut and project sets with polytopal window II: Linear repetitivity.

Modelling the emergence of cities and urban patterning using coupled integro-differential equations (2022)
Journal Article
Whiteley, T. D., Avitabile, D., Siebers, P. O., Robinson, D., & Owen, M. R. (2022). Modelling the emergence of cities and urban patterning using coupled integro-differential equations. Journal of the Royal Society, Interface, 19(190), Article 20220176. https://doi.org/10.1098/rsif.2022.0176

Human residential population distributions show patterns of higher density clustering around local services such as shops and places of employment, displaying characteristic length scales; Fourier transforms and spatial autocorrelation show the lengt... Read More about Modelling the emergence of cities and urban patterning using coupled integro-differential equations.

A genome-scale metabolic model of Cupriavidus necator H16 integrated with TraDIS and transcriptomic data reveals metabolic insights for biotechnological applications (2022)
Journal Article
Pearcy, N., Garavaglia, M., Millat, T., Gilbert, J. P., Song, Y., Hartman, H., …Minton, N. P. (2022). A genome-scale metabolic model of Cupriavidus necator H16 integrated with TraDIS and transcriptomic data reveals metabolic insights for biotechnological applications. PLoS Computational Biology, 18(5), Article e1010106. https://doi.org/10.1371/journal.pcbi.1010106

Exploiting biological processes to recycle renewable carbon into high value platform chemicals provides a sustainable and greener alternative to current reliance on petrochemicals. In this regard Cupriavidus necator H16 represents a particularly prom... Read More about A genome-scale metabolic model of Cupriavidus necator H16 integrated with TraDIS and transcriptomic data reveals metabolic insights for biotechnological applications.

Breather modes of fully nonlinear mass-in-mass chains (2022)
Journal Article
Wattis, J. A. (2022). Breather modes of fully nonlinear mass-in-mass chains. Physical Review E, 105(5), Article 054212. https://doi.org/10.1103/PhysRevE.105.054212

We propose a model for a chain of particles coupled by nonlinear springs in which each mass has an internal mass and all interactions are assumed to be nonlinear. We show how to construct an asymptotic solution of this system using multiple timescale... Read More about Breather modes of fully nonlinear mass-in-mass chains.

A Parameter Representing Missing Charge Should Be Considered when Calibrating Action Potential Models (2022)
Journal Article
Barral, Y. H. M., Shuttleworth, J., Clerx, M., Whittaker, D. G., Wang, K., Polonchuk, L., …Mirams, G. R. (2022). A Parameter Representing Missing Charge Should Be Considered when Calibrating Action Potential Models. Frontiers in Physiology, 13, Article 879035. https://doi.org/10.3389/fphys.2022.879035

Computational models of the electrical potential across a cell membrane are longstanding and vital tools in electrophysiology research and applications. These models describe how ionic currents, internal fluxes, and buffering interact to determine me... Read More about A Parameter Representing Missing Charge Should Be Considered when Calibrating Action Potential Models.

A trace formula for metric graphs with piecewise constant potentials and multi-mode graphs (2022)
Journal Article
Gnutzmann, S., & Smilansky, U. (2022). A trace formula for metric graphs with piecewise constant potentials and multi-mode graphs. Journal of Physics A: Mathematical and Theoretical, 55(22), Article 224016. https://doi.org/10.1088/1751-8121/ac68b0

We generalize the scattering approach to quantum graphs to quantum graphs with piecewise constant potentials and multiple excitation modes. The free single-mode case is well-known and leads to the trace formulas of Roth (1983 C. R. Acad. Sci., Paris... Read More about A trace formula for metric graphs with piecewise constant potentials and multi-mode graphs.

Solution classes of the matrix second Painlevé hierarchy (2022)
Journal Article
Gordoa, P. R., Pickering, A., & Wattis, J. (2022). Solution classes of the matrix second Painlevé hierarchy. Physica D: Nonlinear Phenomena, 435, Article 133295. https://doi.org/10.1016/j.physd.2022.133295

We explore the generation of classes of solutions of the matrix second Painlevé hierarchy. This involves the consideration of the application of compositions of auto-Bäcklund transformations to different initial solutions, with the number of distinct... Read More about Solution classes of the matrix second Painlevé hierarchy.

Databases of quantum periods for Fano manifolds (2022)
Journal Article
Coates, T., & Kasprzyk, A. M. (2022). Databases of quantum periods for Fano manifolds. Scientific Data, 9, Article 163. https://doi.org/10.1038/s41597-022-01232-6

Fano manifolds are basic building blocks in geometry - they are, in a precise sense, atomic pieces of shapes. The classification of Fano manifolds is therefore an important problem in geometry, which has been open since the 1930s. One can think of th... Read More about Databases of quantum periods for Fano manifolds.

hilbertmodgroup: Reduction algorithms and framework forHilbert Modular Groups (2022)
Journal Article
Strömberg, F. (2022). hilbertmodgroup: Reduction algorithms and framework forHilbert Modular Groups. Journal of Open Source Software, 7(72), Article 3996. https://doi.org/10.21105/joss.03996

This package implements basic classes and a new reduction algorithm for Hilbert modular groups. The main improvement over previous algorithms is that this implementation works in theory for all Hilbert modular groups and in practice for a much wider... Read More about hilbertmodgroup: Reduction algorithms and framework forHilbert Modular Groups.

Laurent polynomials in Mirror Symmetry: why and how? (2022)
Journal Article
Kasprzyk, A., & Przyjalkowski, V. (2022). Laurent polynomials in Mirror Symmetry: why and how?. Proyecciones Journal of Mathematics, 41(2), 481-515. https://doi.org/10.22199/issn.0717-6279-5279

We survey the approach to mirror symmetry via Laurent polynomials, outlining some of the main conjectures, problems, and questions related to the subject. We discuss: how to construct Landau-Ginzburg models for Fano varieties; how to apply them to cl... Read More about Laurent polynomials in Mirror Symmetry: why and how?.

Analysis of individual-level data from 2018–2020 Ebola outbreak in Democratic Republic of the Congo (2022)
Journal Article
Vossler, H., Akilimali, P., Pan, Y., KhudaBukhsh, W. R., Kenah, E., & Rempała, G. A. (2022). Analysis of individual-level data from 2018–2020 Ebola outbreak in Democratic Republic of the Congo. Scientific Reports, 12, Article 5534. https://doi.org/10.1038/s41598-022-09564-4

The 2018–2020 Ebola virus disease epidemic in Democratic Republic of the Congo (DRC) resulted in 3481 cases (probable and confirmed) and 2299 deaths. In this paper, we use a novel statistical method to analyze the individual-level incidence and hospi... Read More about Analysis of individual-level data from 2018–2020 Ebola outbreak in Democratic Republic of the Congo.

Mathematical Modeling and Pilot Test Validation of Nanoparticles Injection in Heavy Hydrocarbon Reservoirs (2022)
Journal Article
Valencia, J. D., Mejía, J. M., Icardi, M., & Zabala, R. (2022). Mathematical Modeling and Pilot Test Validation of Nanoparticles Injection in Heavy Hydrocarbon Reservoirs. Fluids, 7(4), Article 135. https://doi.org/10.3390/fluids7040135

Heavy-oil mobility in reservoir rocks can be improved, using nanotechnology, by reducing the viscosity of the oil and improving the rock wettability to a water-wet condition. Previous pilot studies in Colombian heavy oil fields reported that nanopart... Read More about Mathematical Modeling and Pilot Test Validation of Nanoparticles Injection in Heavy Hydrocarbon Reservoirs.

Motif-based mean-field approximation of interacting particles on clustered networks (2022)
Journal Article
Cui, K., Khudabukhsh, W. R., & Koeppl, H. (2022). Motif-based mean-field approximation of interacting particles on clustered networks. Physical Review E, 105(4), Article L042301. https://doi.org/10.1103/PhysRevE.105.L042301

Interacting particles on graphs are routinely used to study magnetic behavior in physics, disease spread in epidemiology, and opinion dynamics in social sciences. The literature on mean-field approximations of such systems for large graphs typically... Read More about Motif-based mean-field approximation of interacting particles on clustered networks.

Direct numerical simulations of intrusive density- and particle-driven gravity currents (2022)
Journal Article
Francisco, E. P., Espath, L. F., Laizet, S., Silvestrini, J. H., & Calo, V. M. (2022). Direct numerical simulations of intrusive density- and particle-driven gravity currents. Physics of Fluids, 34(4), Article 045116. https://doi.org/10.1063/5.0087595

In the present study, mesopycnal flows are investigated using direct numerical simulations. In particular, intrusive density- and particle-driven gravity currents in the lock exchange setup are simulated with the high-order finite-difference framewor... Read More about Direct numerical simulations of intrusive density- and particle-driven gravity currents.

Regression discontinuity designs for time-to-event outcomes: An approach using accelerated failure time models (2022)
Journal Article
Adeleke, M. O., Baio, G., & O'Keeffe, A. G. (2022). Regression discontinuity designs for time-to-event outcomes: An approach using accelerated failure time models. Journal of the Royal Statistical Society: Series A, 185(3), 1216-1246. https://doi.org/10.1111/rssa.12812

Regression discontinuity designs (RDDs) have been developed for the estimation of treatment effects using observational data, where a treatment is administered using an externally defined decision rule, linked to a continuous assignment variable. Typ... Read More about Regression discontinuity designs for time-to-event outcomes: An approach using accelerated failure time models.

A reduction algorithm for Hilbert modular groups (2022)
Journal Article
Strömberg, F. (2022). A reduction algorithm for Hilbert modular groups. Journal of Number Theory, 241, 581-602. https://doi.org/10.1016/j.jnt.2022.02.011

The aim of this paper is to present an explicit reduction algorithm for Hilbert modular groups over arbitrary totally real number fields. An implementation of the algorithm is available to download from [20]. The exposition is self-contained and suff... Read More about A reduction algorithm for Hilbert modular groups.

Some computable quasiconvex multiwell models in linear subspaces without rank-one matrices (2022)
Journal Article
Zhang, K., & Yin, K. (2022). Some computable quasiconvex multiwell models in linear subspaces without rank-one matrices. Electronic Research Archive, 30(5), 1632-1652. https://doi.org/10.3934/era.2022082

In this paper we apply a smoothing technique for the maximum function, based on the compensated convex transforms, originally proposed by Zhang in [1] to construct some computable multiwell non-negative quasiconvex functions in the calculus of variat... Read More about Some computable quasiconvex multiwell models in linear subspaces without rank-one matrices.