One of the key areas of research within graph theory is vertex labeling, which involves assigning labels to the vertices of a graph according to specific rules. This can help solve various ...
Antimagic labeling is a fascinating area of study within graph theory that involves assigning labels to the edges of a graph in such a way that the sums of the labels incident to each vertex are ...
The CIA has assessed COVID-19 likely emerged from a lab. With low confidence, it states both lab and natural origins are plausible. China's response criticizes the politicization of the issue. Newly ...
Four years of hoaxes, broken borders, labeling the opposition as fascists, ominous warnings of the end of democracy if the other party wins, pretending men are women, pretending inflation was ...