The relationship between a commutative Banach algebra and its maximal ideal space

Topological Vector Spaces.

M. S. Ramanujan, Helmut Schaefer · American Mathematical Monthly · 1967 · 4K citations

Natural Sciences, Mathematics, Geometry +7

General Theory of Banach Algebras.

E. H. Batho, C. E. Rickart · American Mathematical Monthly · 1961 · 1.2K citations · Full text

Natural Sciences, Mathematics, Algebra +10

The homotopy type of the unitary group of Hilbert space

Nicolaas H. Kuiper · Topology · 1965 · 409 citations

Natural Sciences, Mathematics, Physics +14

Homotopy theory of infinite dimensional manifolds

Richard S. Palais · Topology · 1966 · 375 citations

Natural Sciences, Mathematics, Geometry +13

On analytic fiber bundles—I holomorphic fiber bundles with infinite dimensional fibers

Lutz Bungart · Topology · 1968 · 86 citations

Natural Sciences, Mathematics, Topology +5