@Article{CMR-31-81, author = {Chen , Quanguo and Wang , Dingguo}, title = {Constructing the Cocyclic Structures for Crossed Coproduct Coalgebras}, journal = {Communications in Mathematical Research }, year = {2021}, volume = {31}, number = {1}, pages = {81--88}, abstract = {

In this paper, we construct a cocylindrical object associated to two coalgebras and a cotwisted map. It is shown that there exists an isomorphism between the cocyclic object of the crossed coproduct coalgebra induced from two coalgebras with a cotwisted map and the cocyclic object related to the diagonal of the cocylindrical object.

}, issn = {2707-8523}, doi = {https://doi.org/10.13447/j.1674-5647.2015.01.09}, url = {http://global-sci.org/intro/article_detail/cmr/18950.html} }