In the digital economy age, carbon emission reduction is perhaps the most crucial contribution affecting national activities and international negotiations. In a potential carbon reduction conflict, a rational participant expects to select a suitable strategic opinion to reach another state with...

The conjecture of Beineke and Harary states that for any two vertices which can be separated by k vertices and l edges for l≥1but neither by k vertices and l-1edges nor k-1vertices and l edges there are k+ledge-disjoint paths connecting these two vertices of which k+1are internally disjoint.In...

We proposed a novel development trend prediction approach of digital financial inclusion (DFI) based on exploratory spatial data analysis (ESDA) and graph convolutional neural network (GCN), named ESDAGCN. Firstly, to address the limitation of standard GCN in lacking financial background...