FKG inequality

Summary

FKG inequality is a correlation inequality^[1]. It draws 8 Wikipedia views per month (correlation_inequality category, ranking #1 of 1).^[2]

Key Facts

• FKG inequality's instance of is recorded as correlation inequality^[3].
• FKG inequality's instance of is recorded as theorem^[4].
• Kees Fortuin is named after FKG inequality^[5].
• Pieter Kasteleyn is named after FKG inequality^[6].
• Jean Ginibre is named after FKG inequality^[7].
• FKG inequality's Freebase ID is recorded as /m/04zymrb^[8].
• FKG inequality's defining formula is recorded as \left(\sum {x\in X}f(x)g(x)\mu(x)\right)\left(\sum {x\in X}\mu(x)\right) \ge \left(\sum {x\in X}f(x)\mu(x)\right)\left(\sum {x\in X}g(x)\mu(x)\right)^[9].
• FKG inequality's maintained by WikiProject is recorded as WikiProject Mathematics^[10].
• FKG inequality's Microsoft Academic ID is recorded as 2776872199^[11].

Why It Matters

FKG inequality draws 8 Wikipedia views per month (correlation_inequality category, ranking #1 of 1).^[2]