Kingdom Hearts χ, stylized as Kingdom Hearts χ[chi], is a Japanese role-playing browser game developed by Square Enix (in collaboration with Disney Interactive...

Chi (/ˈkaɪ, ˈxiː/ ; uppercase Χ, lowercase χ; Greek: χῖ) is the twenty-second letter of the Greek alphabet. Its value in Ancient Greek was an aspirated...

probability theory and statistics, the chi-squared distribution (also chi-square or χ 2 {\displaystyle \chi ^{2}} -distribution) with k {\displaystyle k} degrees...

In graph theory, a χ{\displaystyle \chi }-bounded family F{\displaystyle {\mathcal {F}}} of graphs is one for which there is some function f{\displaystyle...

is χ 8 , 1 χ 8 , 3 χ 8 , 5 χ 8 , 7 χ 5 , 1 χ 40 , 1 χ 40 , 11 χ 40 , 21 χ 40 , 31 χ 5 , 2 χ 40 , 17 χ 40 , 27 χ 40 , 37 χ 40 , 7 χ 5 , 3 χ 40 , 33 χ 40...

character χ the equation relating L(s, χ) and L(1 − s, χ) (where χ is the complex conjugate of χ) involves a factor[clarification needed] G ( χ ) | G ( χ ) |...

Hearts series. The first, Kingdom Hearts χ Back Cover, is a "cinematic" film based on the game Kingdom Hearts χ. It includes events not shown in that game...

Appendix:Variations of "chi", Χ, or χ in Wiktionary, the free dictionary. Chi or CHI may refer to: Chi (letter) (Χ or χ), the twenty-second letter of...

Pearson's chi-squared test or Pearson's χ 2 {\displaystyle \chi ^{2}} test is a statistical test applied to sets of categorical data to evaluate how likely...

symbol in the International Phonetic Alphabet that represents this sound is ⟨χ⟩, the Greek chi. The sound is represented by ⟨x̣⟩ (ex with underdot) in Americanist...