Hello,
How sets play important role in Real Life Applications?. please give me solid reasons on it.
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Hello,
How sets play important role in Real Life Applications?. please give me solid reasons on it.
Sets do not (at least never seen them) appear in applications. Sets/Categories are used for foundations. Foundations is a branch of math that focuses on the foundation of all math, definitions and proofs that appear in other branches of math.Quote:
Originally Posted by m777
Here is an analogy.... Set theory is like Abstract Expressionism. People (the non-artists) think that art needs to be nicely drawn (like the Renaissance). In this case People (the non-math) think math needs to have applications. But art does not need to be nicely drawn and can look stupid. Similary math can have absolutely no application and look stupid*.
*)Like in, prove that if: x>y and y>z then x>z. It looks stupid but there is much more to it.