Independence Complexes of Comaximal Graphs of Commutative Rings with Identity
Publications de l'Institut Mathématique, _N_S_98 (2015) no. 112, p. 109 .

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We study topology of the independence complexes of comaximal graphs of commutative rings with identity and show that these complexes are either contractible or homotopy equivalent to sphere.
DOI : 10.2298/PIM150126018M
Classification : 55U10;57M15;55P15;05E45
Keywords: independence complex, graph, simplicial complex, homotopy type, commutative ring
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     title = {Independence {Complexes} of {Comaximal} {Graphs} of {Commutative} {Rings} with {Identity}},
     journal = {Publications de l'Institut Math\'ematique},
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Nela Milošević. Independence Complexes of Comaximal Graphs of Commutative Rings with Identity. Publications de l'Institut Mathématique, _N_S_98 (2015) no. 112, p. 109 . doi : 10.2298/PIM150126018M. http://geodesic.mathdoc.fr/articles/10.2298/PIM150126018M/

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