StackOverflow Questions for Tag: equational-reasoning

dbanas

Reputation: 1888

Why is chain of equational reasoning failing to meet trivially solvable constraints?

agdatype-constraintsequational-reasoning

Score: 3

Answers: 1

Enlico

Reputation: 28416

(sequence .) . flip fmap === forM?

haskellfunctional-programmingpointfreeequational-reasoning

Score: 1

Answers: 1

Henry Henrinson

Reputation: 5402

reduce(x+y, xs) and sum(xs) are not equivalent in python?

pythonsumtuplesreduceequational-reasoning

Score: 3

Answers: 1

Cactus

Reputation: 27626

Keeping track of "state" when writing equality proofs that are long chains of transitively linked steps

proofagdaidrisequational-reasoning

Score: 3

Answers: 1

Rodrigo Ribeiro

Reputation: 3218

Problems with equational proofs and interface resolution in Idris

dependent-typeidrisequational-reasoning

Score: 7

Answers: 0

beja

Reputation: 29

Mapping a strict vs. a lazy function

haskellstrictnessequational-reasoning

Score: 1

Answers: 1

user6764248

Reputation: 13

Induction on lists - Proving Stronger Property (Haskell)

haskellrecursioninductionequational-reasoning

Score: 1

Answers: 1

Waqar Ahmed

Reputation: 5068

Prove Transitivity in Haskell semantics

haskellsemanticsdiscrete-mathematicsequational-reasoning

Score: 0

Answers: 1

user4424299

Reputation:

How to prove this Haskell code using equational reasoning

haskellrecursionproofequational-reasoning

Score: 3

Answers: 1

Christopher King

Reputation: 10941

If return a = return b then does a=b?

haskellmonadssemanticsequalityequational-reasoning

Score: 45

Answers: 1

letter

Reputation: 91

To prove equality of two function definitions inductively

haskellinductionequational-reasoning

Score: 3

Answers: 1

Azriel

Reputation: 407

Am I using sound equational reasoning about a definition of filter in terms of foldr?

haskellfilterfoldequational-reasoning

Score: 6

Answers: 3

MaiaVictor

Reputation: 52987

Is it possible to use church encodings without breaking equational reasoning?

listhaskellchurch-encodingequational-reasoning

Score: 14

Answers: 3

Gael

Reputation: 459

Proof by induction with multiple lists

scalafunctional-programminginductionproof-of-correctnessequational-reasoning

Score: 2

Answers: 2

Barry Rogerson

Reputation: 598

Haskell - How to transform maximum (xs ++ map (x+) xs) to max (maximum xs) (x + maximum xs)

haskellequational-reasoning

Score: 3

Answers: 2

Barry Rogerson

Reputation: 598

Haskell - How to transform map sum (map (x:) xss) to map (x+) (map sum xss)

haskellequational-reasoning

Score: 6

Answers: 2

Fof

Reputation: 395

How does Haskell evaluate this function defined with partial application?

haskellpartial-applicationequational-reasoning

Score: 1

Answers: 3

Fof

Reputation: 395

Function evaluation result

haskellequational-reasoning

Score: 0

Answers: 2

Fof

Reputation: 395

How does Haskell evaluate this function which undoes list intercalation?

haskellequational-reasoning

Score: 1

Answers: 1

user3085077

Reputation: 45

acl2 equational reasoning, proving equality

acl2equational-reasoning

Score: 1

Answers: 0

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StackOverflow Questions for Tag: equational-reasoning

Why is chain of equational reasoning failing to meet trivially solvable constraints?

(sequence .) . flip fmap === forM?

reduce(x+y, xs) and sum(xs) are not equivalent in python?

Keeping track of &quot;state&quot; when writing equality proofs that are long chains of transitively linked steps

Problems with equational proofs and interface resolution in Idris

Mapping a strict vs. a lazy function

Induction on lists - Proving Stronger Property (Haskell)

Prove Transitivity in Haskell semantics

How to prove this Haskell code using equational reasoning

If return a = return b then does a=b?

To prove equality of two function definitions inductively

Am I using sound equational reasoning about a definition of filter in terms of foldr?

Is it possible to use church encodings without breaking equational reasoning?

Proof by induction with multiple lists

Haskell - How to transform maximum (xs ++ map (x+) xs) to max (maximum xs) (x + maximum xs)

Haskell - How to transform map sum (map (x:) xss) to map (x+) (map sum xss)

How does Haskell evaluate this function defined with partial application?

Function evaluation result

How does Haskell evaluate this function which undoes list intercalation?

acl2 equational reasoning, proving equality

Keeping track of "state" when writing equality proofs that are long chains of transitively linked steps