This course gives an introduction to commutative rings and their modules. We study concepts such as localization, decomposition of modules, chain conditions for rings and modules, and dimension theory ...

This extensive library hosts sets of math problems suitable for students PreK-12. The resources span multiple topics and members have access to the over 1,000 problems and supporting materials! Share ...

Next, we present a conceptual and theoretical advance for building higher-order interaction measures that starts from a general framework of pairwise interactions and the definition of no-interaction ...

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