StackOverflow Questions for Tag: set-theory

Chandresh Phirke

Reputation: 21

How do I find number of subsets satisfying two constraints?

setsubsetset-theory

Score: 2

Answers: 1

James Webster

Reputation: 32066

Is there a Swift one-liner to remove an element from an array if present and append it if not?

swifthigher-order-functionsset-theory

Score: 5

Answers: 3

brokendreams

Reputation: 887

How to simplify set expressions with union, intersection, and negation, in python

pythonsympyset-theory

Score: 1

Answers: 1

Brandon Matsumoto

Reputation: 35

Is the empty string a subset or element of all alphabets?

settheoryset-theory

Score: 1

Answers: 1

mchd

Reputation: 3163

Using set theory to find the shape area in Python

pythonalgorithmset-theory

Score: 1

Answers: 5

Hath995

Reputation: 1300

Dafny proof by contradiction with quantifiers

proofdafnyset-theory

Score: 0

Answers: 1

Andrew

Reputation: 1

need SQL help in finding pairs of values that don't exist in a table

sqldatabasepostgresqlpsqlset-theory

Score: 0

Answers: 1

S_Banerjee

Reputation: 57

Addition of two sets... How to proceed

pythonset-theory

Score: 1

Answers: 3

NoahVerner

Reputation: 875

How to print each possible permutation of several arrays of strings on Python?

pythonarrayspermutationset-theory

Score: 1

Answers: 1

Z0S0

Reputation: 15

Excessive output size

pythonmathanalysisset-theory

Score: 1

Answers: 1

Rasmus Lehmann

Reputation: 35

SQL, Select Nth quintile for several categorical values

sqlgoogle-bigquerysetlogicset-theory

Score: 0

Answers: 1

M4TT4CK

Reputation: 371

How to implement the empty set - ∅?

javanullset-theory

Score: 28

Answers: 2

Rahul

Reputation: 1807

OR predicate optimization

algorithmoptimizationdata-structuresminimizationset-theory

Score: 0

Answers: 1

Josh Diaz

Reputation: 21

Given distinct events, with some mapping to the same ID, how can I find the most recent event for each ID and sum the results using Algebird?

scalatwittermonoidsset-theoryalgebird

Score: 2

Answers: 1

Kelly Huang

Reputation: 39

how can I prove (∀ x, ¬ A x) → ¬ ∃ x, A x from principles in lean?

logicset-theorylean

Score: 3

Answers: 1

Deanveloper

Reputation: 95

Find all "pairing sets", such that all elements have a pair, and no pairs contain common elements

language-agnosticset-theory

Score: 0

Answers: 1

snow

Reputation: 57

Find the image of a given value in a relation

relationset-theoryz-notationmathematical-notation

Score: 0

Answers: 1

Joshua Wise

Reputation: 663

Disjoint Sets of Strings - Minimization Problem

algorithmsetmathematical-optimizationset-theory

Score: 4

Answers: 1

user15583628

Reputation: 1

Any subset of totally ordered set X is totally ordered for the restriction of the order on X

algebraset-theory

Score: -1

Answers: 1

user15569323

Reputation:

Is it possible to implement Russell's Paradox in Ocaml?

functional-programmingocamlset-theory

Score: 2

Answers: 1

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StackOverflow Questions for Tag: set-theory

How do I find number of subsets satisfying two constraints?

Is there a Swift one-liner to remove an element from an array if present and append it if not?

How to simplify set expressions with union, intersection, and negation, in python

Is the empty string a subset or element of all alphabets?

Using set theory to find the shape area in Python

Dafny proof by contradiction with quantifiers

need SQL help in finding pairs of values that don&#39;t exist in a table

Addition of two sets... How to proceed

How to print each possible permutation of several arrays of strings on Python?

Excessive output size

SQL, Select Nth quintile for several categorical values

How to implement the empty set - ∅?

OR predicate optimization

Given distinct events, with some mapping to the same ID, how can I find the most recent event for each ID and sum the results using Algebird?

how can I prove (∀ x, &#172; A x) → &#172; ∃ x, A x from principles in lean?

Find all &quot;pairing sets&quot;, such that all elements have a pair, and no pairs contain common elements

Find the image of a given value in a relation

Disjoint Sets of Strings - Minimization Problem

Any subset of totally ordered set X is totally ordered for the restriction of the order on X

Is it possible to implement Russell&#39;s Paradox in Ocaml?

need SQL help in finding pairs of values that don't exist in a table

how can I prove (∀ x, ¬ A x) → ¬ ∃ x, A x from principles in lean?

Find all "pairing sets", such that all elements have a pair, and no pairs contain common elements

Is it possible to implement Russell's Paradox in Ocaml?