On Boolean algebras of projections and algebras of operators

Weak Compactness and Vector Measures

Robert G. Bartle, Nelson Dunford, J. Schwartz · Canadian Journal of Mathematics · 1955 · 274 citations · Full text

Spectral Theory, Measure Theory, Engineering +8

Boundedness Properties in Function-Lattices

M. H. Stone · Canadian Journal of Mathematics · 1949 · 197 citations · Full text

Order Theory, Quantum Lattice System, Lattice (Order) +8

Spectral operators

Nelson Dunford · Pacific Journal of Mathematics · 1954 · 152 citations · Full text

Projection of the space (𝑚) on its subspace (𝑐₀)

Andrew Sobczyk · Bulletin of the American Mathematical Society · 1941 · 124 citations · Full text

Set-theoretic Topology, Projection System, Functional Analysis

Commuting spectral measures on Hilbert space

John Wermer · Pacific Journal of Mathematics · 1954 · 107 citations · Full text

Spectral Theory, Measure Theory, Linear Operator +4