Acta Mathematica · 1972 · 2.9K citations · 21 references
Natural SciencesMathematicsTopologyConfiguration SpacePolynomial SpaceSeveral Complex VariablesSobolev Spaces
21
On the existence of certain singular integrals
A. P. Calderón, A. Zygmund · Acta Mathematica · 1952 · 1K citations · Full text
Intermediate spaces and interpolation, the complex method
A. Calderón · Studia Mathematica · 1964 · 1K citations · Full text