Walsh function

Summary

Walsh function is a mathematical concept^[1]. It draws 80 Wikipedia views per month (mathematical_concept category, ranking #189 of 1,007).^[2]

Key Facts

• Walsh function's instance of is recorded as mathematical concept^[3].
• Walsh function's instance of is recorded as piecewise constant function^[4].
• Joseph Leonard Walsh is named after Walsh function^[5].
• Walsh function's GND ID is recorded as 4189028-0^[6].
• Walsh function's Library of Congress authority ID is recorded as sh85144981^[7].
• Walsh function's Bibliothèque nationale de France ID is recorded as 122653780^[8].
• Walsh function's IdRef ID is recorded as 031439373^[9].
• Walsh function's Freebase ID is recorded as /m/021kx5^[10].
• Walsh function's National Library of Spain SpMaBN ID is recorded as XX532135^[11].
• Walsh function's FAST ID is recorded as 1170233^[12].
• Walsh function's MathWorld ID is recorded as WalshFunction^[13].
• Walsh function's maintained by WikiProject is recorded as WikiProject Mathematics^[14].
• Walsh function's Microsoft Academic ID is recorded as 164319782^[15].
• Walsh function's National Library of Israel J9U ID is recorded as 987007548854105171^[16].
• Walsh function's OpenAlex ID is recorded as C164319782^[17].
• Walsh function's Yale LUX ID is recorded as concept/2f4251a2-57d5-4176-a0a8-c7da358d321c^[18].

Why It Matters

Walsh function draws 80 Wikipedia views per month (mathematical_concept category, ranking #189 of 1,007).^[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.^[19] It is known by 3 alternative names across languages and contexts.^[20]