Showing 741 - 760 results of 1,517 for search '"mathematics"', query time: 0.05s Refine Results
  1. 741
  2. 742
  3. 743
  4. 744
  5. 745
  6. 746
  7. 747
  8. 748
  9. 749
  10. 750
  11. 751
  12. 752
  13. 753

    On the specifics of valuing effort: a developmental and a formalized perspective on preferences for cognitive and physical effort by Wolff, Wanja, Stähler, Johanna, Schüler, Julia, Bieleke, Maik

    Published 2024-08-01
    “…Here, we investigate this question using a formalized mathematical approach (study 1) and from a developmental perspective (study 2). …”
    Get full text
    Article
  14. 754

    Particle motion and QPOs around Euler-Heisenberg black hole immersed in cold dark matter halo by G. Mustafa, S.K. Maurya, Tayyab Naseer, Arzu Cilli, Ertan Güdekli, Assmaa Abd-Elmonem, Neissrien Alhubieshi

    Published 2025-03-01
    “…We confine ourselves to an equatorial plane and examine the stability of equatorial circular orbits with the help of the effective potential. The analytical mathematical expressions for the energy and the angular momentum of circular orbits have been computed. …”
    Get full text
    Article
  15. 755
  16. 756

    The stability of anisotropic compact stars influenced by dark matter under teleparallel gravity: an extended gravitational deformation approach by Sneha Pradhan, Piyali Bhar, Sanjay Mandal, P. K. Sahoo, Kazuharu Bamba

    Published 2025-02-01
    “…Further, we introduce the concept of space-time deformation caused by dark matter (DM) content in DM haloes, leading to perturbations in the metric potentials $$g_{tt}$$ g tt and $$g_{rr}$$ g rr components. Mathematically, this DM-induced deformation is achieved through the CGD method, where the decoupling parameter $$\alpha $$ α governs the extent of DM influence. …”
    Get full text
    Article
  17. 757
  18. 758
  19. 759
  20. 760