Concepedia

Rafikul Alam

RA

13

Publications

406

Citations

13

H-Index

1998

Active since

Affiliations

Indian Institute of Technology Guwahati(Current)

Yahoo (United Kingdom)

Rafikul Alam is an author at Indian Institute of Technology Guwahati specializing in spectral theory, engineering, and approximation theory.

Top concepts

Spectral TheoryEngineeringApproximation TheoryComputer ScienceNumerical AnalysisFunctional AnalysisRepresentation TheoryMathematical ProgrammingComputational GeometryStability

Publications per year

1998–2019

13

Publications

13

On Spectral Approximation of Linear Operators

Rafikul Alam · Journal of Mathematical Analysis and Applications · 1998 · 86 citations

Spectral Theory, Linear Operator, Engineering +5

Perturbation Theory for Hamiltonian Matrices and the Distance to Bounded-Realness

Rafikul Alam, Shreemayee Bora, Michael Karow et al. · SIAM Journal on Matrix Analysis and Applications · 2011 · 54 citations

Spectral Theory, Hamiltonian Theory, Small Hamiltonian Perturbations +11

Linearizations for Rational Matrix Functions and Rosenbrock System Polynomials

Rafikul Alam, Namita Behera · SIAM Journal on Matrix Analysis and Applications · 2016 · 45 citations

Mathematical Programming, Spectral Theory, Minimal Realizations +13

On sensitivity of eigenvalues and eigendecompositions of matrices

Rafikul Alam, Shreemayee Bora · Linear Algebra and its Applications · 2004 · 41 citations

Mathematical Programming, Spectral Theory, Engineering +4

Structured Backward Errors and Pseudospectra of Structured Matrix Pencils

Bibhas Adhikari, Rafikul Alam · SIAM Journal on Matrix Analysis and Applications · 2009 · 33 citations

Spectral Theory, Numerical Analysis, Engineering +17

Rows per page

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