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On the integral of a function along the trajectories of a nilpotent flow

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Abstract

We establish conditions under which the integral of a function along a nilpotent flow on the Heisenberg-Iwasawa manifold increases not faster than\(|t|^{{1 \mathord{\left/ {\vphantom {1 {2 + \varepsilon }}} \right. \kern-\nulldelimiterspace} {2 + \varepsilon }}} ,0< \varepsilon<< 1\) and indicate cases where this integral can be represented as a superposition of a function defined on a nilmanifold and a nilpotent flow.

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Translated from Ukrainskii Matematicheskii Zhurnal, Vol. 47, No. 6, pp. 837–847, June, 1995.

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Samoilenko, A.M., Parasyuk, I.O. On the integral of a function along the trajectories of a nilpotent flow. Ukr Math J 47, 963–975 (1995). https://doi.org/10.1007/BF01058785

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  • DOI: https://doi.org/10.1007/BF01058785

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