We consider the variational problem defined by the functional integral(K)(H2-K)dA on immersed surfaces in Euclidean space. Using the invariance of the functional under the group of Laguerre transformations, we study the extremal surfaces by the method of moving frames.
A variational problem for surfaces in Laguerre geometry / Musso, E; Nicolodi, Lorenzo. - In: TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY. - ISSN 0002-9947. - 348:11(1996), pp. 4321-4337.
A variational problem for surfaces in Laguerre geometry
NICOLODI, Lorenzo
1996-01-01
Abstract
We consider the variational problem defined by the functional integral(K)(H2-K)dA on immersed surfaces in Euclidean space. Using the invariance of the functional under the group of Laguerre transformations, we study the extremal surfaces by the method of moving frames.File in questo prodotto:
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