The inverse M-matrix problem

Matrix Iterative Analysis

James H. Bramble, Richard S. Varga · Mathematics of Computation · 1963 · 4.2K citations

On matrices with non-positive off-diagonal elements and positive principal minors

Miroslav Fiedler, Vlastimil Pták · Czechoslovak Mathematical Journal · 1962 · 812 citations · Full text

Computing, Higher Education, Representation Theory +5

Numerical Differentiation and Regularization

Jane Cullum · SIAM Journal on Numerical Analysis · 1971 · 211 citations

Natural Sciences, Mathematics, Derivatives +7

On recurring theorems on diagonal dominance

Richard S. Varga · Linear Algebra and its Applications · 1976 · 168 citations

Life Sciences, Mathematics, Combinatorics +2

Diagonally dominant matrices

Miroslav Fiedler, Vlastimil Pták · Czechoslovak Mathematical Journal · 1967 · 132 citations · Full text