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Omni-MATH / Today, Ivan the Confessor prefers continuous functions f:[0,1]→R satisfying f(x)+f(y)≥|x−y| for all pairs x,y∈[0,1]. Find the minimum of ∫₀¹f over all preferred functions. · Discussion

Discussing Today, Ivan the Confessor prefers continuous functions f:[0,1]→R satisfying f(x)+f(y)≥|x−y| for all pairs x,y∈[0,1]. Find the minimum of ∫₀¹f over all preferred functions. · Omni-MATH

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