Robert S. Freeman

Buy, Don't Borrow

Kristine Anderson, Robert S. Freeman, Jean‐Pierre V. M. Hérubel et al. · Collection Management · 2002 · 64 citations

Humanities, Finance, Book History +10

Closed extensions of the Laplace operator determined by a general class of boundary conditions

William G. Bade, Robert S. Freeman · Pacific Journal of Mathematics · 1962 · 57 citations · Full text

Natural Sciences, Physics, Theoretical Physics +11

Patron-Driven Acquisitions: An Introduction and Literature Review

Judith M. Nixon, Robert S. Freeman, Suzanne M. Ward · Collection Management · 2010 · 55 citations · Full text

Natural Sciences, Strategic Management, Media Studies +4

Liberal Arts Books on Demand: A Decade of Patron-Driven Collection Development, Part 1

Kristine Anderson, Robert S. Freeman, Jean‐Pierre V. M. Hérubel et al. · Collection Management · 2010 · 40 citations · Full text

Humanities, Fine Arts, Book Arts +14

Closed operators and their adjoints associated with elliptic differential operators

Robert S. Freeman · Pacific Journal of Mathematics · 1967 · 24 citations · Full text

Natural Sciences, Mathematics, Differential Equations +8