3 citations · 7 across the 7 of their papers we have counts for
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math.RA2025
Hyper-dual group inverse: existence, characterizations, and applications
Tikesh Verma, Amit Kumar, Vaibhav Shekhar +1
Motivated by the recent work of Xiao and Zhong [AIMS Math. 9 (2024), 35125--35150: MR4840882], we propose a generalized inverse for a hyper-dual matrix called hyper-dual group gene…
math.RA2023
Dual Drazin generalized inverse for dual matrices
Amit Kumar, Vaibhav Shekhar
This manuscript proposes a generalized inverse for a dual matrix called dual Drazin generalized inverse (DDGI) which generalizes the notion of the dual group generalized inverse (D…
math.RA2023★ 1 cited
On generalized-Drazin inverses and GD-star matrices
Amit Kumar, Vaibhav Shekhar, Debasisha Mishra
Motivated by the works of Wang and Liu [Linear Algebra Appl., 488 (2016) 235-248; MR3419784] and Mosic [Results Math., 75(2) (2020) 1-21; MR4079761], we provide further results on…