The Stochastic Logarithmic Norm for Stability Analysis of Stochastic Differential Equations - Sk. Safique Ahmad; Nagalinga Rajan; Soumyendu Raha (CoRR, 2008)

The fully implicit stochastic-α method for stiff stochastic differential equations. - Sk. Safique Ahmad; Nigam Chandra Parida; Soumyendu Raha (J. Comput. Phys., 2009)

On Pseudospectra, Critical Points, and Multiple Eigenvalues of Matrix Pencils. - Sk. Safique Ahmad; Rafikul Alam; Ralph Byers (SIAM J. Matrix Anal. Appl., 2010)

Localization theorems for eigenvalues of quaternionic matrices. - Sk. Safique Ahmad; Istkhar Ali (CoRR, 2015)

Sensitivity Analysis of Nonlinear Eigenproblems. - Rafikul Alam; Sk. Safique Ahmad (SIAM J. Matrix Anal. Appl., 2019)

Backward error analysis and inverse eigenvalue problems for Hankel and Symmetric-Toeplitz structures. - Sk. Safique Ahmad; Prince Kanhya (Appl. Math. Comput., 2021)

Structured condition numbers for generalized saddle point systems. - Sk. Safique Ahmad; Pinki Khatun (CoRR, 2023)

Condition numbers for the Moore-Penrose inverse and the least squares problem involving rank-structured matrices. - Sk. Safique Ahmad; Pinki Khatun (CoRR, 2023)

L-structure least squares solutions of reduced biquaternion matrix equations with applications. - Sk. Safique Ahmad; Neha Bhadala (CoRR, 2023)

Algebraic technique for mixed least squares and total least squares problem in the reduced biquaternion algebra. - Sk. Safique Ahmad; Neha Bhadala (CoRR, 2023)

Special least squares solutions of the reduced biquaternion matrix equation with applications. - Sk. Safique Ahmad; Neha Bhadala (CoRR, 2023)

Backward error analysis of specified eigenpairs for sparse matrix polynomials. - Sk. Safique Ahmad; Prince Kanhya (Numer. Linear Algebra Appl., 2023)

Structured Backward Errors for Special Classes of Saddle Point Problems with Applications. - Sk. Safique Ahmad; Pinki Khatun (CoRR, 2024)

A class of Parameterized Shift-Splitting Preconditioners for Regularized Three-by-Three Block Saddle Point Problems. - Sk. Safique Ahmad; Pinki Khatun (CoRR, 2024)

Structured Backward Error Analysis with Preserving Sparsity for Three-by-Three Block Saddle Point Problems. - Sk. Safique Ahmad; Pinki Khatun (CoRR, 2024)

On solutions of reduced biquaternion equality constrained least squares problem and their relative forward error bound. - Sk. Safique Ahmad; Neha Bhadala (CoRR, 2024)

A robust parameterized enhanced shift-splitting preconditioner for three-by-three block saddle point problems. - Sk. Safique Ahmad; Pinki Khatun (J. Comput. Appl. Math., 2025)

Partial Condition Numbers for Double Saddle Point Problems. - Sk. Safique Ahmad; Pinki Khatun (CoRR, 2025)

Structured Backward Errors of Sparse Generalized Saddle Point Problems with Hermitian Block Matrices. - Sk. Safique Ahmad; Pinki Khatun (CoRR, 2025)

A class of generalized shift-splitting preconditioners for double saddle point problems. - Sk. Safique Ahmad; Pinki Khatun (Appl. Math. Comput., 2026)