Capacities of condensers, generalizations of Gr\"otzsch Lemmas, and symmetrization
Zapiski Nauchnykh Seminarov POMI, Analytical theory of numbers and theory of functions. Part 21, Tome 337 (2006), pp. 73-100
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Principles of symmetry and composition for the conformal capacity of generalized condensers are considered. Interrelations among these principles, the classical Grötzsch lemmas, and certain types of symmetrization are discussed. Applications to estimating the logarithmic and hyperbolic capacities of compacts and to extremal decomposition problems are presented. Bibliography: 27 titles.
@article{ZNSL_2006_337_a5,
author = {V. N. Dubinin},
title = {Capacities of condensers, generalizations of {Gr\"otzsch} {Lemmas,} and symmetrization},
journal = {Zapiski Nauchnykh Seminarov POMI},
pages = {73--100},
publisher = {mathdoc},
volume = {337},
year = {2006},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZNSL_2006_337_a5/}
}
V. N. Dubinin. Capacities of condensers, generalizations of Gr\"otzsch Lemmas, and symmetrization. Zapiski Nauchnykh Seminarov POMI, Analytical theory of numbers and theory of functions. Part 21, Tome 337 (2006), pp. 73-100. http://geodesic.mathdoc.fr/item/ZNSL_2006_337_a5/