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Homology of Digraphs
Authors:Grigor’yan  A. A.  Muranov  Yu. V.  Jimenez  R.
Affiliation:1.Bielefeld University, Bielefeld, D-33501, Germany
;2.Trapeznikov Institute of Control Sciences of Russian Academy of Sciences, Moscow, 117997, Russia
;3.University of Warmia and Mazury in Olsztyn, Olsztyn, 10-719, Poland
;4.Institute of Mathematics, National Autonomous University of Mexico, Oaxaca de Juárez, Oaxaca, 68120, Mexico
;
Abstract:Mathematical Notes - A theory of singular cubic homology of digraphs is developed; the obtained homology groups are proved to be functorial and homotopy invariant. Commutative diagrams of exact...
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