Articles with "operator torus" as a keyword



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2D discrete Hodge-Dirac operator on the torus

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Published in 2022 at "Symmetry"

DOI: 10.3390/sym14081556

Abstract: We discuss a discretization of the de Rham–Hodge theory in the two-dimensional case based on a discrete exterior calculus framework. We present discrete analogues of the Hodge–Dirac and Laplace operators in which key geometric aspects… read more here.

Keywords: dirac operator; operator torus; hodge; hodge dirac ... See more keywords