Physical measures for certain partially hyperbolic attractors on 3-manifolds
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DOI: 10.1017/etds.2017.24
Abstract: In this work, we analyze ergodic properties of certain partially hyperbolic attractors whose central direction has a neutral behavior; the main feature is a condition of transversality between the projections of unstable leaves, projecting through… read more here.
Keywords: attractors manifolds; measures certain; hyperbolic attractors; physical measures ... See more keywords
On the Irrationality Measures of Certain Numbers. II
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical Notes"
DOI: 10.1134/s0001434618030306
Abstract: For the irrationalitymeasures of the numbers $$\sqrt {2k - 1} $$2k−1 arctan$$\left( {\sqrt {2k - 1} /\left( {k - 1} \right)} \right)$$(2k−1/(k−1)), where k is an even positive integer, upper bounds are presented. read more here.
Keywords: irrationality measures; certain numbers; measures certain;