Graph labeling is a central topic in combinatorial optimisation that involves assigning numerical or categorical labels to vertices or edges of a graph subject to specific constraints. This framework ...

This research topic explores the theoretical foundations and practical applications of graph labeling and coloring problems, both of which are central to modern combinatorics and computer science.

TRENTON, N.J. -- New Jersey lawmakers passed a measure requiring restaurant chains with 20 or more outlets around the country to post calorie counts on menus and menu boards in their locations ...

Obamacare requires restaurant chains to provide caloric and other nutritional information to customers on standard menu items.[1] The Food and Drug Administration (FDA), which is implementing this ...

The Food and Drug Administration’s “Guidance for Industry: Nutrition Labeling of Standard Menu Items in Restaurants and Similar Retail Food Establishments; Small Entity Compliance Guide” (Guidance for ...

DOVER Del. Delaware became the latest state to weigh in on the menu-labeling issue when the Senate passed a measure requiring that restaurants post nutrition data on menus. The bill now moves to the ...

If there’s one thing we’ve learned about catalyzing changes that prevent illness in the first place, it’s that passage of a single policy can be like lighting a match -- illuminating the way towards ...