Natural quasicrystal with decagonal symmetry by Bindi, Luca, Yao, Nan, Lin, Chaney, Hollister, Lincoln S., Andronicos, Christopher L., Distler, Vadim V., Kostin, Alexander, Kryachko, Valery, MacPherson, Glenn J., Steinhardt, William M., Yudovskaya, Marina, Steinhardt, Paul J., Eddy, Michael Patterson

“…We report the first occurrence of a natural quasicrystal with decagonal symmetry. The quasicrystal, with composition Al[subscript 71]Ni[subscript 24]Fe[subscript 5], was discovered in the Khatyrka meteorite, a recently described CV3 carbonaceous chondrite. …”
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Inflation, symmetry, and B-modes by Hertzberg, Mark Peter

“…We examine the role of using symmetry and effective field theory in inflationary model building. …”
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Symmetry breaking for semiconductor photocatalysis by Di, Jun, Jiang, Wei, Liu, Zheng

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Transformation optics and hidden symmetries by Kraft, Matthias, Pendry, J. B., Maier, S. A., Luo, Yu

Subjects: “…Symmetry…”
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Symmetries of two-point sets by Chad, B, Suabedissen, R

“…We discuss the problem “What are the topological symmetries of a two-point set?”. Our main results assert the existence of two-point sets which are rigid and the existence of two-point sets which are invariant under the action of certain autohomeomorphism groups. …”

Bifurcations and symmetries in viscous flow by Kobine, J

“…Such a descriptive framework already exists for the case of the Taylor-Couette system, where the domain possesses a continuous azimuthal symmetry group. The present investigation is aimed at establishing the typicality of previously reported behaviour under progressive reductions of azimuthal symmetry.…”

Non-invertible symmetry webs by Bhardwaj, L, Bottini, LE, Schäfer-Nameki, S, Tiwari, A

“…In this paper we provide an in depth study of gauging 0-form symmetries in the presence of non-invertible symmetries. …”

Computing symmetry groups of polyhedra by Bremner, D, ́Sikiric, M, Pasechnik, D, Rehn, T, Schürmann, A

Yangian symmetry for the tree amplituhedron by Ferro, L, Łukowski, T, Orta, A, Parisi, M

The KK principle and rotational symmetry by Williamson, T

Symmetry and generalisation in machine learning by Elesedy, B

“…This constitutes a rigorous proof that symmetry, in the form of invariance or equivariance, is a useful inductive bias.…”

Topics in Ricci flow with symmetry by Buzano, M

“…<p>In this thesis, we study the Ricci flow and Ricci soliton equations on Riemannian manifolds which admit a certain degree of symmetry. More precisely, we investigate the Ricci soliton equation on connected Riemannian manifolds, which carry a cohomogeneity one action by a compact Lie group of isometries, and the Ricci flow equation for invariant metrics on a certain class of compact and connected homogeneous spaces.…”

POSSIBLE SYMMETRIES OF FULLERENE STRUCTURES by Fowler, P, Manolopoulos, D, Redmond, D, Ryan, R

“…The presence of a fivefold axis implies icosahedral or dihedral symmetry, and a sixfold axis implies dihedral symmetry. …”

Symmetries in physics, metaphysics, and logic by Dewar, N

“…<p>This thesis examines the idea that when a physical theory contains symmetries, the theory should be interpreted in such a way that symmetry-related models represent the same physical state of affairs. …”

Universal non-invertible symmetries by Bhardwaj, L, Schäfer-Nameki, S, Wu, J

“…<p>It is well-known that gauging a finite 0-form symmetry in a quantum field theory leads to a dual symmetry generated by topological Wilson line defects. …”

Symmetry, indiscernibility, and the generalist picture by Moller-Nielsen, T

“…I finish by expanding upon Ismael &amp; van Fraassen's own account of the notion of qualitativity relevant to the notion of symmetry, and in doing so I attempt to elucidate the methodology of symmetry reasoning in physics more generally.…”

Mirroring as an a priori symmetry by Saunders, S

“…It should apply in particular to parity violating theories in quantum mechanics; mirror symmetry is only broken in such theories as a <em>special</em> symmetry.…”

Graphical Gaussian models with symmetries by Gehrmann, H

Accurate robust symmetry estimation by Smith, S, Jenkinson, M

Carrollian amplitudes and celestial symmetries by Mason, L, Ruzziconi, R, Srikant, AY

“…By smearing the OPE along the generators of null infinity, we obtain the action of the celestial symmetries — namely, the S algebra for Yang-Mills theory and Lw1+∞ for gravity — on the Carrollian operators. …”