Category:Singular integrals

In mathematics, singular integrals are central to abstract harmonic analysis and are intimately connected with the study of partial differential equations. Broadly speaking a singular integral is an integral operator

: $T(f)(x)\; =\; \backslash int\; K(x,y)f(y)\; \backslash ,\; dy,$

whose kernel function K : Rⁿ×Rⁿ → Rⁿ is singular along the diagonal x=y.

Category:Harmonic analysis

Category:Integral transforms