Browsing HiØ Brage by Subject "VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410"

Now showing items 1-3 of 3

    • Could Raphael’s School of Athens Contain Hidden Geometry? 

      Larsen, Frode Sirnes; Moe, Harald Eivind (Peer reviewed; Journal article, 2023)
      In this article we argue that Raphael has hidden a geometric shape called a vesica piscis in his fresco The School of Athens (1510-1511). The vesica piscis, and several findings which can be interpreted as suggesting the ...

    • Fractional Polynomial Models as Special Cases of Bayesian Generalized Nonlinear Models 

      Hubin, Aliaksandr; Heinze, Georg; De Bin, Riccardo (Peer reviewed; Journal article, 2023)
      We propose a framework for fitting multivariable fractional polynomial models as special cases of Bayesian generalized nonlinear models, applying an adapted version of the genetically modified mode jumping Markov chain ...

    • Hochschild Cohomology, Monoid Objects and Monoidal Categories 

      Hellstrøm-Finnsen, Magnus (Peer reviewed; Journal article, 2020)
      This paper expands further on a category theoretical formulation of Hochschild cohomology for monoid objects in monoidal categories enriched over abelian groups, which has been studied in Hellstrøm-Finnsen (Commun Algebra ...