The behavior of eigenvalues and singular values under perturbations of restricted rank

Introduction to the Theory of Linear Non-selfadjoint Operators

Israel Gohberg · Medical Entomology and Zoology · 1969 · 1.5K citations

Natural Sciences, Mathematics, Physics +12

Maximum Properties and Inequalities for the Eigenvalues of Completely Continuous Operators

Ky Fan · Proceedings of the National Academy of Sciences · 1951 · 472 citations · Full text

Engineering, Mining Engineering, Supply Chain Management +9

Imbedding Conditions for Hermitian and Normal Matrices

Ky Fan, Gordon Pall · Canadian Journal of Mathematics · 1957 · 127 citations · Full text

Architecture, Architectural Representation, Axonometric Projection +8

Singular value inequalities for matrix sums and minors

Robert C. Thompson · Linear Algebra and its Applications · 1975 · 35 citations

Computing, Classics, Nuclear Safeguards +4

Principal submatrices. VIII. Principal sections of a pair of forms

Robert C. Thompson · Rocky Mountain Journal of Mathematics · 1972 · 18 citations · Full text

Natural Sciences, Mathematics, Algebra +5