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Publications by Michael I. Gekhtman

Jordan Structures of Totally Nonnegative Matrices

Canadian Journal of Mathematics

English

Related publications

Totally Nonnegative Matrices

English

Improved Tests and Characterizations of Totally Nonnegative Matrices

Electronic Journal of Linear Algebra

English

Accurate Eigenvalues and SVDs of Totally Nonnegative Matrices

SIAM Journal on Matrix Analysis and Applications

English

Relaxing the Nonsingularity Assumption for Intervals of Totally Nonnegative Matrices

Electronic Journal of Linear Algebra

English

Regular Nonnegative Matrices

Proceedings of the American Mathematical Society

Applied Mathematics

English

Nonnegative Combined Matrices

Journal of Applied Mathematics

Applied Mathematics

English

Factorizations of Nonnegative Matrices

Proceedings of the American Mathematical Society

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English

Totally Nonnegative Grassmannian and Grassmann Polytopes

Current Developments in Mathematics

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Totally Real Submanifolds With Nonnegative Sectional Curvature

Proceedings of the American Mathematical Society

Applied Mathematics

English