Results 41 to 50 of about 35,702 (155)
Sub-principal homomorphisms in positive characteristic
, 2002 Let G be a reductive group over an algebraically closed field of characteristic p, and let u in G be a unipotent element of order p. Suppose that p is a good prime for G.
McNinch, George J.
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Finite Rigid Sets in Curve Complexes of Non-Orientable Surfaces
, 2019 A rigid set in a curve complex of a surface is a subcomplex such that every locally injective simplicial map from the set into the curve complex is induced by a homeomorphism of the surface. In this paper, we find finite rigid sets in the curve complexes
Ilbira, Sabahattİn, Korkmaz, Mustafa
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Forum of Mathematics, SigmaGiven a continuous linear cocycle $\mathcal {A}$ over a homeomorphism f of a compact metric space X, we investigate its set $\mathcal {R}$ of Lyapunov-Perron regular points, that is, the collection of trajectories of f that obey the ...
Jairo Bochi, Yakov Pesin, Omri Sarig
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Linear homeomorphisms of non-classical Hilbert spaces
Indagationes Mathematicae, 1999 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Schikhof, WH, Ochsenius, H
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The theory of prime ends and spatial mappings [PDF]
, 2015 It is given a canonical representation of prime ends in regular spatial domains and, on this basis, it is studied the boundary behavior of the so-called lower Q-homeomorphisms that are the natural generalization of the quasiconformal mappings.
Kovtonyuk, Denis, Ryazanov, Vladimir
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Characterization of finite groups generated by reflections and rotations
, 2016 We characterize finite groups G generated by orthogonal transformations in a finite-dimensional Euclidean space V whose fixed point subspace has codimension one or two in terms of the corresponding quotient space V/G with its quotient piecewise linear ...
Lange, Christian
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On automorphism groups of Toeplitz subshifts
Discrete Analysis, 2017 On automorphism groups of Toeplitz subshifts, Discrete Analysis 2017:11, 19 pp. A discrete dynamical system is a space $X$ with some kind of structure, together with a map $\sigma\colon X\to X$ that preserves the structure.
Sebastian Donoso +3 more
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Degree of recurrence of generic diffeomorphisms
Discrete Analysis, 2019 Degree of recurrence of generic diffeomorphisms, Discrete Analysis 2019:1, 43 pp. The theory of discrete-time dynamical systems concerns iterations of maps $f:X\to X$, where $X$ is a space of some kind (e.g.
Pierre-Antoine Guihéneuf
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Mather Invariants in Groups of Piecewise-linear Homeomorphisms [PDF]
, 2010 We describe the relation between two characterizations of conjugacy in groups of piecewise-linear homeomorphisms, discovered by Brin and Squier in [2] and Kassabov and Matucci in [5]. Thanks to the interplay between the techniques, we produce a simplified point of view of conjugacy that allows us to easily recover centralizers and lends itself to ...
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Groups of Piecewise-Linear Homeomorphisms with Irrational Slopes
Rocky Mountain Journal of Mathematics, 1995 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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