Arnold's cat map

Summary

Arnold's cat map is an Anosov diffeomorphism^[1]. It draws 90 Wikipedia views per month (anosov_diffeomorphism category, ranking #1 of 1).^[2]

Key Facts

• Arnold's cat map is credited with the discovery of Vladimir Arnold^[3].
• Arnold's cat map's video is recorded as Arnold's Cat Map animation (74px, zoomed, labelled).gif^[4].
• Arnold's cat map's image is recorded as Arnold cat.png^[5].
• Arnold's cat map's instance of is recorded as Anosov diffeomorphism^[6].
• Arnold's cat map's instance of is recorded as chaotic map^[7].
• Vladimir Arnold is named after Arnold's cat map^[8].
• cat is named after Arnold's cat map^[9].
• Arnold's cat map's Commons category is recorded as Arnold's cat map^[10].
• Arnold's cat map's Freebase ID is recorded as /m/0f1rw6^[11].
• Arnold's cat map's defining formula is recorded as \begin{aligned}\mathbb T^2&\to\mathbb T^2 \ (x,y) &\mapsto (2x+y,x+y) \bmod 1 \end{aligned}^[12].
• Arnold's cat map's MathWorld ID is recorded as ArnoldsCatMap^[13].
• Arnold's cat map's schematic is recorded as Arnoldcatmap.svg^[14].
• Arnold's cat map's schematic is recorded as Arnoldcatmap2.svg^[15].
• Arnold's cat map's maintained by WikiProject is recorded as WikiProject Mathematics^[16].
• Arnold's cat map's Microsoft Academic ID is recorded as 2778081325^[17].
• Arnold's cat map's Scholarpedia article ID is recorded as Arnold_cat_map^[18].

Body

Works and Contributions

Arnold's cat map is credited with the discovery of Vladimir Arnold^[3].

Why It Matters

Arnold's cat map draws 90 Wikipedia views per month (anosov_diffeomorphism category, ranking #1 of 1).^[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.^[19]