Commutators and systems of singular integral equations. I

On exponential representations of analytic functions in the upper half-plane with positive imaginary part

N. Aronszajn, William F. Donoghue · Journal d Analyse Mathématique · 1956 · 155 citations · Full text

Natural Sciences, Physics, Representation Theory +7

The square-integrability of matrix-valued functions with respect to a non-negative Hermitian measure

Milton Rosenberg · Duke Mathematical Journal · 1964 · 146 citations

Natural Sciences, Physics, Probability Theory +5

Perturbations of Self-Adjoint Transformation

Louis de Branges · American Journal of Mathematics · 1962 · 61 citations

Natural Sciences, Mathematics, Dynamical Systems +8

An abstract stationary approach to perturbation of continuous spectra and scattering theory

S. T. Kuroda · Journal d Analyse Mathématique · 1967 · 57 citations

Natural Sciences, Mathematics, Physics +14

On Toeplitz matrices, absolute continuity, and unitary equivalence

C. R. Putnam · Pacific Journal of Mathematics · 1959 · 35 citations · Full text

Natural Sciences, Architectural Representation, Representation Theory +13