Sets, relations, and functions

[423/68%]

Subtopics

Limit Superior and Inferior of Sets[69/64%]
Inverse functions[50/84%]
Algebra of Events[40/88%]
Identities and inclusions for set operations[38/37%]
Images and preimages of sets under maps[32/59%]
Injective, surjective and bijective maps[28/54%]
Composition of real functions[25/84%]
Set notation, membership and inclusion[25/64%]
Reflexive, symmetric, antisymmetric and transitive relations[22/100%]
Unions and intersections of indexed families of sets[22/55%]
Cartesian products of sets[21/76%]
Symmetric difference of sets[19/53%]
Domain, range, inverse and composition of relations[18/72%]
Equations and systems of equations in sets[11/100%]
Set algebra and propositional logic[7/57%]
Indicator (characteristic) functions of sets[4/0%]