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This article is cited in 19 scientific papers (total in 19 papers)
A New Strong Laplacian on Differential Forms
S. E. Stepanov Vladimir State Pedagogical University
Abstract:
We construct a strong Laplacian $D^*D$ by using the third operator in the basis $\{d,d^*,D\}$ of the space of natural first-order operators acting on the differential forms of a Riemannian manifold $(M,g)$. We study the properties of the Laplacian $D^*D$ and obtain Weitzenbock's formula relating the three strong Laplacians $dd^*$, $d^*d$, and $D^*D$ to the curvature of the
manifold $(M,g)$.
Received: 16.03.2000 Revised: 25.03.2004
Citation:
S. E. Stepanov, “A New Strong Laplacian on Differential Forms”, Mat. Zametki, 76:3 (2004), 452–458; Math. Notes, 76:3 (2004), 420–425
Linking options:
https://www.mathnet.ru/eng/mzm121https://doi.org/10.4213/mzm121 https://www.mathnet.ru/eng/mzm/v76/i3/p452
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