Sheffer stroke
logical operation that asserts that at least one of its operands is false
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Sheffer stroke
Summary
Sheffer stroke is a binary operation[1]. It has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[2]
Key Facts
- Sheffer stroke is credited with the discovery of Henry M. Sheffer[3].
- Sheffer stroke's instance of is recorded as binary operation[4].
- Sheffer stroke's instance of is recorded as logical operator[5].
- Sheffer stroke's instance of is recorded as Boolean function[6].
- Henry M. Sheffer is named after Sheffer stroke[7].
- Sheffer stroke's Commons category is recorded as Sheffer stroke[8].
- Sheffer stroke's Unicode character is recorded as ↑[9].
- Sheffer stroke was published on 1913[10].
- Sheffer stroke's TeX string is recorded as \uparrow[11].
- Sheffer stroke's maintained by WikiProject is recorded as WikiProject Mathematics[12].
- Sheffer stroke's copyright status is recorded as public domain[13].
Body
Definition and Type
Recorded instance of include binary operation[4], logical operator[5], and Boolean function[6].
Origins
Henry M. Sheffer is named after Sheffer stroke[7].
Why It Matters
Sheffer stroke has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[2] It is known by 18 alternative names across languages and contexts.[14]