Results 61 to 70 of about 3,999,931 (403)

The Generalised Complex Geometry of $(p,q)$ Hermitian Geometries [PDF]

, 2018
We define $(p,q)$ hermitian geometry as the target space geometry of the two dimensional $(p,q)$ supersymmetric sigma model. This includes generalised K\"{a}hler geometry for $(2,2)$, generalised hyperk\"{a}hler geometry for $(4,2)$, strong K\"{a}hler with torsion geometry for $(2,1)$ and strong hyperk\"{a}hler with torsion geometry for $(4,1)$.
arxiv   +1 more source

Dynamics of a Modified Sprott A System [PDF]

ITM Web of Conferences
We examine a modified Sprott A system, one of the 17 chaotic systems without equilibria introduced by Jafari, Sprott, and Golpayegani (2013). For specific parameter values, the modified system exhibits invariant spheres.
Rohman Muhammad Nuur, Tuwankotta Johan Matheus, Harjanto Eric   +2 more
doaj   +1 more source

Dagger Geometry As Banach Algebraic Geometry

, 2015
In this article, we apply the approach of relative algebraic geometry towards analytic geometry to the category of bornological and Ind-Banach spaces (non-Archimedean or not).
Bambozzi, Federico, Ben-Bassat, Oren
core   +1 more source

Geometry of Convex Geometries

Discrete & Computational Geometry
21 pages, 2 ...
Jérémie Chalopin, Victor Chepoi, Kolja Knauer   +2 more
openaire   +2 more sources

A low-energy limit of Yang-Mills theory on de Sitter space

Journal of High Energy Physics, 2021
We consider Yang-Mills theory with a compact structure group G on four-dimensional de Sitter space dS4. Using conformal invariance, we transform the theory from dS4 to the finite cylinder I $$ \mathcal{I} $$ × S 3, where I $$ \mathcal{I} $$ = (−π/2, π/2)
Josh Cork, Emine Şeyma Kutluk, Olaf Lechtenfeld, Alexander D. Popov   +3 more
doaj   +1 more source

Boundedness of a Kantorovich type of the Szász-Mirakjan Operator [PDF]

ITM Web of Conferences
Let Bn f represent the n-th Bernstein polynomial for f for each n ϵ ℕ and f ϵ C ([0, 1]) . Then for any f ϵ C ([0, 1]), the sequence {Bn f} converges uniformly to f.
Neswan Oki, Hakim Denny Ivanal, Ifronika, Setya-Budhi Wono   +3 more
doaj   +1 more source

Hamilton geometry: Phase space geometry from modified dispersion relations [PDF]

, 2015
We describe the Hamilton geometry of the phase space of particles whose motion is characterised by general dispersion relations. In this framework spacetime and momentum space are naturally curved and intertwined, allowing for a simultaneous description ...
Barcaroli, Leonardo, Brunkhorst, Lukas K., Gubitosi, Giulia, Loret, Niccoló, Pfeifer, Christian   +4 more
core   +2 more sources

Information geometry encoded in bulk geometry [PDF]

Journal of High Energy Physics, 2020
19 pages, 1 figure, published ...
Tsuchiya, Asato, Yamashiro, Kazushi
openaire   +5 more sources

Functional variation among LPMOs revealed by the inhibitory effects of cyanide and buffer ions

FEBS Letters, EarlyView.
This study addresses the inhibition of lytic polysaccharide monooxygenases (LPMOs) by cyanide and explains how and why the magnitude of observed inhibitory effects depends on the way LPMO reactions are setup and on the type of LPMO. Enzymes known as lytic polysaccharide monooxygenases (LPMOs) are mono‐copper polysaccharide‐degrading peroxygenases that ...
Ole Golten, Lorenz Schwaiger, Zarah Forsberg, Kelsi R. Hall, Anton A. Stepnov, Tom Z. Emrich‐Mills, Iván Ayuso‐Fernández, Morten Sørlie, Roland Ludwig, Åsmund Kjendseth Røhr, Vincent G. H. Eijsink   +10 more
wiley   +1 more source

Weyl metrics and Wiener-Hopf factorization

Journal of High Energy Physics, 2020
We consider the Riemann-Hilbert factorization approach to the construction of Weyl metrics in four space-time dimensions. We present, for the first time, a rigorous proof of the remarkable fact that the canonical Wiener-Hopf factorization of a matrix ...
P. Aniceto, M.C. Câmara, G.L. Cardoso, M. Rosselló   +3 more
doaj   +1 more source