Results 31 to 40 of about 1,269,954 (273)
On Asymptotic Dimension of Groups Acting on Trees [PDF]
Geometriae Dedicata, 2004 We prove the following theorem: Let $π$ be the fundamental group of a finite graph of groups with finitely generated vertex groups $G_v$ having asdim $G_v\le n$ for all vertices $v$. Then asdim$π\le n+1$. This gives the best possible estimate for the asymptotic dimension of an HNN extension and the amalgamated product.
Bell, G., Dranishnikov, A.
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AN ADAPTIVE COMPOSITE QUANTILE APPROACH TO DIMENSION REDUCTION [PDF]
, 2014 Sufficient dimension reduction [Li 1991] has long been a prominent issue in multivariate nonparametric regression analysis. To uncover the central dimension reduction space, we propose in this paper an adaptive composite quantile approach.
Kong, Efang
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Asymptotic Charges at Null Infinity in Any Dimension
Universe, 2018 We analyse the conservation laws associated with large gauge transformations of massless fields in Minkowski space. Our aim is to highlight the interplay between boundary conditions and finiteness of the asymptotically conserved charges in any space-time
Andrea Campoleoni +2 more
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Cosmic branes and asymptotic structure
Journal of High Energy Physics, 2019 Superrotations of asymptotically flat spacetimes in four dimensions can be interpreted in terms of including cosmic strings within the phase space of allowed solutions.
F. Capone, M. Taylor
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Asymptotic dimension of one-relator groups and coxeter groups [PDF]
, 2023 The asymptotic dimension is a large scale analogue of topological dimension which proved to be a very useful tool in Group Theory and Topology. In Chapter 1, we prove a new inequality for the asymptotic dimension of HNN-extensions.
Tselekidis, Panagiotis
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On asymptotic dimension of groups [PDF]
Algebraic & Geometric Topology, 2001 We prove a version of the countable union theorem for asymptotic dimension and we apply it to groups acting on asymptotically finite dimensional metric spaces. As a consequence we obtain the following finite dimensionality theorems. A) An amalgamated product of asymptotically finite dimensional groups has finite asymptotic dimension: asdim A *_C B <
Bell, G, Dranishnikov, Alexander N
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Cohomological approach to asymptotic dimension [PDF]
Geometriae Dedicata, 2008 30 ...
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Mathematics, 2023 In this paper, we propose to study the asymptotic properties of some conditional functional parameters, such as the distribution function, the density, and the hazard function, for an explanatory variable with values in a Hilbert space (infinite ...
Hamza Daoudi +2 more
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Asymptotic symmetries and celestial CFT
Journal of High Energy Physics, 2020 We provide a unified treatment of conformally soft Goldstone modes which arise when spin-one or spin-two conformal primary wavefunctions become pure gauge for certain integer values of the conformal dimension ∆.
Laura Donnay +2 more
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High-dimensional asymptotic theory for multivariate linear model [PDF]
, 2013 When a statistic with a complicated distribution is dealt, the asymptotic distribution is often used. Even if the exact distribution is complicated, the asymptotic distribution generally becomes simple form such as normal distribution and chi square ...
姫野, 哲人, HIMENO, Tetsuto
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