Výsledky vyhledávání - "GAUSS-Bonnet theorem"

Traversable wormholes with global monopole charge and energy conditions in f(G) gravity.

Autoři: Yousaf, Z. Bhatti, M. Z. Shrahili, Mansour a další

Zdroj: Modern Physics Letters A. 10/30/2025, Vol. 40 Issue 33, p1-34. 34p.

Témata: *WORMHOLES (Physics), *GAUSS-Bonnet theorem, *EINSTEIN-Gauss-Bonnet gravity, *STABILITY (Mechanics), *CONSTRAINTS (Physics), *TOPOLOGICAL defects (Physics)

Topological Origin of Horizon Temperature via the Chern–Gauss–Bonnet Theorem.

Autoři: Hughes, J. C. M. Kusmartsev, F. V.

Zdroj: JETP Letters. Aug2025, Vol. 122 Issue 4, p208-214. 7p.

Témata: *EULER characteristic, *GAUSS-Bonnet theorem, *SPACETIME, *TOPOLOGICAL property, *SCHWARZSCHILD metric

Curvature, area and Gauss–Bonnet formula of the Moyal sphere.

Autoři: Chen, Han-Liang Lin, Bing-Sheng

Zdroj: Journal of Mathematical Physics. Aug2025, Vol. 66 Issue 8, p1-13. 13p.

Témata: *CURVATURE, *GAUSS-Bonnet theorem, *NONCOMMUTATIVE geometry, *RIEMANNIAN metric

On the Gaussian modulus of lipid membranes.

Autoři: Agrawal, Ashutosh¹ (AUTHOR) ashutosh@uh.edu

Zdroj: Biomechanics & Modeling in Mechanobiology. Apr2025, Vol. 24 Issue 2, p553-557. 5p.

Témata: *GAUSS-Bonnet theorem, *FLEXURAL modulus, *GAUSSIAN curvature, *MEMBRANE lipids, *PAPER arts

Geodesic nets on flat spheres

Autoři: Adelstein, Ian Fromm, Elijah Nelakanti, Rajiv a další

Zdroj: Involve, a Journal of Mathematics. 18:539-546

Témata: Mathematics - Differential Geometry, geodesic nets, Differential Geometry (math.DG), Global geometric and topological methods (à la Gromov), differential geometric analysis on metric spaces, FOS: Mathematics, Geodesics in global differential geometry, Gauss-Bonnet theorem, 0101 mathematics, 01 natural sciences, flat spheres, doubled polygons

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/2201.04761

THE SURFACE AREA AND VOLUME OF A REULEAUX POLYHEDRON.

Autoři: Hynd, Ryan¹ rhynd@math.upenn.edu

Zdroj: Journal of Computational Geometry. 2025, Vol. 16 Issue 1, p35-64. 30p.

Témata: *INTERSECTION numbers, *GAUSS-Bonnet theorem, *POLYHEDRA, *SURFACE area, *INTEGRALS

Arveson's version of the Gauss–Bonnet–Chern formula for Hilbert modules over the polynomial ring.

Autoři: Wang, Penghui Zhang, Ruoyu Zhu, Zeyou

Zdroj: Journal für die Reine und Angewandte Mathematik; Oct2025, Vol. 2025 Issue 827, p151-190, 40p

Témata: HILBERT modules, POLYNOMIAL rings, GAUSS-Bonnet theorem, CURVATURE, MATHEMATICS, EULER characteristic

f(R,G)-cosmological dynamics in the FLRW background.

Autoři: Dimakis, Nikolaos Giacomini, Alex Leon, Genly a další

Zdroj: General Relativity & Gravitation; Oct2025, Vol. 57 Issue 10, p1-26, 26p

Témata: EINSTEIN-Gauss-Bonnet gravity, DARK matter, PHYSICAL cosmology, GAUSS-Bonnet theorem, CURVATURE, COSMOLOGICAL distances

Shape programming lines of concentrated Gaussian curvature.

Autoři: Duffy, D. Cmok, L. Biggins, J. S. a další

Zdroj: Journal of Applied Physics. 6/14/2021, Vol. 129 Issue 22, p1-12. 12p.

Témata: *GAUSS-Bonnet theorem, *CURVED surfaces, *LIQUID crystals, *BIOLOGICAL systems, *GAUSSIAN curvature

Gravitational collapse in pure Gauss–Bonnet theory.

Autoři: Kumar, Akshay Chatterjee, Ayan Jaryal, Suresh C.

Zdroj: European Physical Journal C -- Particles & Fields; Sep2025, Vol. 85 Issue 9, p1-18, 18p

Témata: GRAVITATIONAL collapse, BLACK holes, GAUSS-Bonnet theorem, MATHEMATICAL singularities, VISCOSITY

Quantum-corrected thermodynamics and plasma lensing of MOG black holes.

Autoři: Sucu, Erdem Sakallı, İzzet

Zdroj: Proceedings of the Royal Society A: Mathematical, Physical & Engineering Sciences; 8/15/2025, Vol. 481 Issue 2320, p1-19, 19p

Témata: BLACK holes, GRAVITATIONAL lenses, QUANTUM thermodynamics, GRAVITATION, HAWKING radiation, GAUSS-Bonnet theorem, HEISENBERG uncertainty principle, PLASMA instabilities

Wormhole-Induced cosmic scenario in f(G) gravity with a k-essence field.

Autoři: Dutta, M. K. Modak, B.

Zdroj: Modern Physics Letters A; 8/10/2025, Vol. 40 Issue 24, p1-22, 22p

Témata: WORMHOLES (Physics), EINSTEIN-Gauss-Bonnet gravity, PHYSICAL cosmology, ENERGY density, FIELD theory (Physics), GAUSS-Bonnet theorem

Weak Deflection Angle by the Einstein–Cartan Traversable Wormhole Using Gauss–Bonnet Theorem with Time Delay.

Autoři: Sarkar, Susmita Sarkar, Nayan Dutta, Abhisek a další

Zdroj: Universe (2218-1997). Aug2024, Vol. 10 Issue 8, p331. 22p.

Témata: *GAUSS-Bonnet theorem, *DEFLECTION (Light), *DARK matter, *EQUATIONS of state, *ANGLES

Analyzing the Einstein cubic gravity black hole for weak gravitational lensing, quasi-periodic oscillations, effective force, and emission energy.

Autoři: Mushtaq, Farzan Xia, Tiecheng Ditta, Allah a další

Zdroj: International Journal of Modern Physics A: Particles & Fields; Gravitation; Cosmology; Nuclear Physics. 6/10/2024, Vol. 39 Issue 15/16, p1-20. 20p.

Témata: *GRAVITATIONAL lenses, *GAUSS-Bonnet theorem, *DEFLECTION (Light), *GRAVITY, *OSCILLATIONS, *STELLAR oscillations, *COSMIC background radiation, *BLACK holes, *SCHWARZSCHILD black holes

Sub-Riemannian Geometry of Curves and Surfaces in Roto-Translation Group Associated with Canonical Connection.

Autoři: Zhang, Han Liu, Haiming

Zdroj: Mathematics (2227-7390). Jun2024, Vol. 12 Issue 11, p1683. 25p.

Témata: *SURFACE geometry, *GAUSS-Bonnet theorem, *GEOMETRIC surfaces, *GAUSSIAN curvature, *GEODESICS, *RIEMANNIAN geometry, *CURVATURE

Gauss–Bonnet Theorem Related to the Semi-Symmetric Metric Connection in the Heisenberg Group.

Autoři: Liu, Haiming Peng, Song

Zdroj: Symmetry (20738994). Jun2024, Vol. 16 Issue 6, p762. 20p.

Témata: *GAUSS-Bonnet theorem, *GEODESICS, *GAUSSIAN curvature, *POINT set theory, *CURVATURE

Dynamics of Bouncing Universe in Gauss-Bonnet Theory of Gravity.

Autoři: Santhi, M. Vijaya Rupa, K. Santosh

Zdroj: Astrophysics; Jun2025, Vol. 68 Issue 2, p269-289, 21p

Témata: PHYSICAL cosmology, EINSTEIN-Gauss-Bonnet gravity, EXPANDING universe, METAPHYSICAL cosmology, MATHEMATICAL physics, GAUSS-Bonnet theorem

Bending of Light by Magnetars within Generalized Born–Infeld Electrodynamics: Insights from the Gauss–Bonnet Theorem.

Autoři: Beissen, Nurzada Yernazarov, Tursynbek Khassanov, Manas a další

Zdroj: Symmetry (20738994). Jan2024, Vol. 16 Issue 1, p132. 9p.

Témata: *GAUSS-Bonnet theorem, *ELECTRODYNAMICS, *MAGNETARS, *GEOMETRIC approach, *REFRACTIVE index, *MAGNETIC dipoles

Dark equation of state for the Gauss–Bonnet universe.

Autoři: Brassel, Byron P. Singh, Sumeekha Maharaj, Sunil D.

Zdroj: Annals of Physics. Nov2025, Vol. 482, pN.PAG-N.PAG. 1p.

Témata: *DARK energy, *GAUSS-Bonnet theorem, *DIFFERENTIAL equations, *HAWKING radiation, *PHYSICAL cosmology, *CURVED spacetime, *FLUID pressure

Second-order approximation of Nojiri–Odintsov infrared cutoff through heuristic expansion: A refined framework for holographic dark energy dynamics with Ricci–Gauss–Bonnet form.

Autoři: Altaibayeva, Aziza Assetkhan, Assem Chattopadhyay, Surajit

Zdroj: Annals of Physics. Nov2025, Vol. 482, pN.PAG-N.PAG. 1p.

Témata: *DARK energy, *GAUSS-Bonnet theorem, *APPROXIMATION error, *EXPANDING universe, *PHYSICAL cosmology