Can Mathematical Modeling Optimize Food Storage? Exploring the Problem
A personal anecdote about receiving assorted frozen and fresh foods leads to a request for mathematical modeling approaches to efficiently organize limited refrigerator space, posing questions about problem formulation, model design, validation, and broader applicability.
Today my girlfriend's parents sent many foods, including frozen buns and dumplings, raw chicken and duck, cooked lamb ribs, braised beef, and more. The fridge already contained some items, and the frozen goods could not all fit, leaving many leftovers that might spoil if not consumed promptly.
When I asked my girlfriend how to store them, she replied, "Aren't you good at mathematical modeling?"
I considered whether this situation could be framed as a suitable mathematical modeling problem.
Can an appropriate mathematical modeling problem be proposed for this scenario?
What kind of mathematical model could be built, and what objectives should it pursue?
Is the model reasonable, and how can its performance be evaluated?
Are there alternative feasible methods, and can the modeling approach be extended to other problems?
Friends, what suggestions do you have? Please share your ideas and methods in the comments.
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Insights, knowledge, and enjoyment from a mathematical modeling researcher and educator. Hosted by Haihua Wang, a modeling instructor and author of "Clever Use of Chat for Mathematical Modeling", "Modeling: The Mathematics of Thinking", "Mathematical Modeling Practice: A Hands‑On Guide to Competitions", and co‑author of "Mathematical Modeling: Teaching Design and Cases".
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