Questions tagged [discrete-math]

For questions about discrete mathematical structures and applying to courses with the title "Discrete Mathematics" or equivalent. Since this tag is fairly broad, consider using a more specific tag if appropriate.

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Questions similar to Wason Selection Task

The Wason Selection Task (described by Pete Clark here) is a great problem for getting students to grapple with all of the intricacies of logical implication. I will be teaching a discrete ...
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Solvability of Systems of Diophantine Equations using Modular Reasoning

I'll be teaching a U.S. college, freshman-level, pre-proofs discrete math course (for future teachers) this semester and one of the topics I like to cover is determining if a system of (usually linear)...
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Why is combinatorics not a part of the Tripos?

I do not officially study mathematics, so I always rely on what's on the internet. Specifically, I follow the schedules of the Tripos – the math program at Cambridge, supposedly one of the most ...
2
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Introduction of the power set as a collection of *labels* or *names* for subsets

The way that naïve set theory is usually presented in undergraduate education is via very concrete examples of sets, often involving non-mathematical elements. When power sets are treated, having a ...
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Which resource(s) to use to learn the following syllabus of discrete structures?

(YES) - included; (NO) - explicitly excluded; as stated from the IOI syllabus(2019); 5.2 Discrete Structures (DS) DS1. Functions, relations, and sets (YES)Functions (surjections, injections, inverses, ...