Combinatorics

Related lectures (30)

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Covers groups, rings, number theory, atomic bonds, and materials structure, setting the foundation for further exploration.

Introduces combinatorial group theory, emphasizing group presentations, normal subgroups, and group quotients.

Explores binomial coefficients, Pascal's triangle, binomial theorem, and object distribution among persons.

Covers the Erdős-Ko-Rado problem, intersecting set families, and selecting valid winners.

Explores alternate forms, symmetric forms, and determinants in linear algebra.

Covers group theory with a focus on group presentations and subgroup generation.

Summarizes counting principles, rules, and theorems in combinatorics with examples.

Covers the simplified notation for expressing permutations and their applications in mathematics.

Covers the basics of logical systems, Boolean algebra, logic gates, and coding in digital circuits.

Explores tactical configurations, covering the minimal size of subsets needed to cover element sets and the concept of K-sets and base points.