41 citations
- Chinese Academy of SciencesCN1 paper
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- Georgetown UniversityUS1 paper
- Institut de Planétologie et d'Astrophysique de GrenobleFR1 paper
- Institut des Hautes Études ScientifiquesFR1 paper
- Institute of MathematicsPL1 paper
- Institute of PhysicsPL1 paper
- KU LeuvenBE1 paper
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10 papers · 1 filter
Yang-Mills and some related algebras
Alain Connes, Michel Dubois-Violette
After a short introduction on the theory of homogeneous algebras we describe the application of this theory to the analysis of the cubic Yang-Mills algebra, the quadratic self-dual…
Hyperbolic groups admit proper affine isometric actions on -spaces
Guoliang Yu
In this paper, we show that hyperbolic groups admit proper affine isometric actions on -spaces.
Groups with small Dehn functions and bipartite chord diagrams
Alexander Olshanskii, Mark Sapir
We introduce a new invariant of bipartite chord diagrams and use it to construct the first examples of groups with Dehn function and other small Dehn functions. Some of…
Non-Ideal Equation of State, Refraction and Opacities in Very Cool, Helium-Rich White Dwarf Atmospheres
P. M. Kowalski, D. Saumon, S. Mazevet
The atmospheres of cool, helium-rich white dwarfs constitute an exotic and poorly explored physical regime of stellar atmospheres. Under physical conditions where the temperature v…
On Residualizing Homomorphisms Preserving Quasiconvexity
Ashot Minasyan
is called a -subgroup of a hyperbolic group if for any finite subset there exists a homomorphism from onto a non-elementary hyperbolic group that…
Coarse embeddings of metric spaces into Banach spaces
Piotr W. Nowak
There are several characterizations of coarse embeddability of a discrete metric space into a Hilbert space. In this note we give such characterizations for general metric spaces.…