jaj•a•person's notes

Tag: m/thm/anal

27 items with this tag.

A twice-differentiable function is convex iff its second derivative is nonnegative everywhere
All norms on a finite dimensional space are equivalent
Bessel's inequality
Cauchy-Schwarz inequality
Compact sets in a metric space are bounded
Convexity on the positive reals and negative f(0) implies superadditivity
Descarte's rule of signs
Extreme Value Theorem
Heine-Cantor theorem
Helmholtz theorem
Hölder's inequality
Intermediate value theorem
Inverse function theorem
Lebesgue number
Matrix exponential
Mean value theorem
Minkowski inequality
Multipole expansion of the reciprocal
Nearest point of a convex subset of a Hilbert space
Orthonormal dense basis
Parallelogram law
Parseval's relation
Reverse triangle inequality
Rolle's theorem
Stone-Weierstraß theorem
Taylor's theorem
Young's inequality

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