Zobrazeno 1 - 10
of 2 403
pro vyhledávání: '"LAWSON, A. M."'
We investigate deformations of skew group algebras that arise from a finite cyclic group acting on a polynomial ring in positive characteristic, where characteristic divides the order of the group. We allow deformations which deform both the group ac
Externí odkaz:
http://arxiv.org/abs/2411.05181
Fluid flows are intrinsically characterized via the topology and dynamics of underlying vortex lines. Turbulence in common fluids like water and air, mathematically described by the incompressible Navier-Stokes equations (INSE), engenders spontaneous
Externí odkaz:
http://arxiv.org/abs/2409.13125
Position deformation of a Heisenberg algebra and Hilbert space representation of both maximal length and minimal momentum uncertainties may lead to loss of Hermiticity of some operators that generate this algebra. Consequently, the Hamiltonian operat
Externí odkaz:
http://arxiv.org/abs/2404.07082
Autor:
Lawson, Colin M., Shepler, Anne V.
We examine the Hochschild cohomology governing graded deformations for finite cyclic groups acting on polynomial rings. We classify the infinitesimal graded deformations of the skew group algebra $S\rtimes G$ for a cyclic group $G$ acting on a polyno
Externí odkaz:
http://arxiv.org/abs/2210.12245
Autor:
Ribeiro, Haroldo V., Acre, Matthew R., Faulkner, Jacob D., da Cunha, Leonardo R., Lawson, Katelyn M., Wamboldt, James J., Brey, Marybeth K., Woodley, Christa M., Calfee, Robin D.
Publikováno v:
Sci. Rep. 12, 17873 (2022)
Despite significant efforts devoted to understanding the underlying complexity and emergence of collective movement in animal groups, the role of different external settings on this type of movement remains largely unexplored. Here, by combining time
Externí odkaz:
http://arxiv.org/abs/2211.02677
Publikováno v:
Gender in Management: An International Journal, 2023, Vol. 39, Issue 1, pp. 52-70.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/GM-10-2022-0326
Position-deformed Heisenberg algebra with maximal length uncertainty has recently been proven to induce strong quantum gravitational fields at the Planck scale (2022 J. Phys. A: Math. Theor.55 105303). In the present study, we use the position space
Externí odkaz:
http://arxiv.org/abs/2204.14122
Autor:
Phutane, Mahika, Wright, Julie, Castro, Brenda Veronica, Shi, Lei, Stern, Simone R., Lawson, Holly M., Azenkot, Shiri
Teachers of the visually impaired (TVIs) regularly present tactile materials (tactile graphics, 3D models, and real objects) to students with vision impairments. Researchers have been increasingly interested in designing tools to support the use of t
Externí odkaz:
http://arxiv.org/abs/2202.12280
Autor:
Nonkané, Ibrahim, Lawson, Latévi M.
In this paper we study the decomposition of the direct image of $\pi_+(\Oc_{X})$ the polynomial ring $\Oc_X$ as a $\D$-module, under the map $\pi: \spec \Oc_{X} \to \spec \Oc_{X}^{G(r,n)}$, where $\Oc_{X}^{G(r,n)}$ is the ring of invariant polynomial
Externí odkaz:
http://arxiv.org/abs/2111.05655
Perivolaropoulos has recently proposed a position-deformed Heisenberg algebra which includes a maximal length [Phys.Rev.95, 103523 (2017)]. He has shown that this length scale naturally emerges in the context of cosmological particle's horizon or cos
Externí odkaz:
http://arxiv.org/abs/2110.09926