query: Question about elementary set theory
positive_passages.docid: 26302
positive_passages.text: Prove that $(X \cap Y) \cup Z = (X \cup Z) \cap (Y \cup Z)$
negative_passages.docid: 66948
negative_passages.text: Proving question on sets
negative_passages.docid: 81843
negative_passages.text: Sequences of sets property
negative_passages.docid: 50258
negative_passages.text: How can a set contain itself?
negative_passages.docid: 32441
negative_passages.text: How to prove or disprove statements about sets
negative_passages.docid: 17212
negative_passages.text: The preimage of a subset
negative_passages.docid: 153305
negative_passages.text: Adding subsets of regular cardinals (Jech p. 226)
negative_passages.docid: 14711
negative_passages.text: set theoretic function, products of sets (product versus Cartesian product)
negative_passages.docid: 144266
negative_passages.text: set theory proof of $A\cap B = A \setminus(A\setminus B)$
negative_passages.docid: 130771
negative_passages.text: Sets and the principle of inclusion and exclusion
negative_passages.docid: 44974
negative_passages.text: Infinite set and countable subsets
negative_passages.docid: 4213
negative_passages.text: The set that only contains itself
negative_passages.docid: 81203
negative_passages.text: Supremum and infimum of sets
negative_passages.docid: 58186
negative_passages.text: Set theory proof, $\exists g(g\colon A\twoheadrightarrow C)$ or $\exists h(h\colon C\hookrightarrow B)$
negative_passages.docid: 132537
negative_passages.text: Class of sets of a given infinite cardinality
negative_passages.docid: 43024
negative_passages.text: Well-ordered sets, properties of an element that is not largest in the set
negative_passages.docid: 81406
negative_passages.text: Does every set have a group structure?