Results 31 to 40 of about 2,163,565 (354)
On the geometry of generalized inverses
Mathematische Nachrichten, 2005 AbstractWe study the set S = {(a, b) ∈ A × A : aba = a, bab = b} which pairs the relatively regular elements of a Banach algebra A with their pseudoinverses, and prove that it is an analytic submanifold of A × A. If A is a C*‐algebra, inside S lies a copy the set ℐ of partial isometries, we prove that this set is a C∞ submanifold of S (as well as a ...
Andruchow, Esteban +2 more
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Generalized inverse patchy colloid model. [PDF]
Journal of Chemical Physics, 2015 We generalize the inverse patchy colloid model that was originally developed for heterogeneously charged particles with two identical polar patches and an oppositely charged equator to a model that can have a considerably richer surface pattern. Based on
Monika Stipsitz +2 more
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The Transmuted Generalized Inverse Weibull Distribution
Austrian Journal of Statistics, 2014 A generalization of the generalized inverse Weibull distribution the so-called transmuted generalized inverse Weibull distribution is proposed and studied.
Faton Merovci +2 more
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Generalized core inverses of matrices [PDF]
Miskolc Mathematical Notes, 2019 19 ...
Xu, Sanzhang +3 more
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The Scientific World Journal, 2015 We investigate additive properties of the generalized Drazin inverse in a Banach algebra A. We find explicit expressions for the generalized Drazin inverse of the sum a+b, under new conditions on a,b∈A.
Xiaoji Liu, Xiaolan Qin
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An efficient hyperpower iterative method for computing weighted MoorePenrose inverse
AIMS Mathematics, 2020 In this paper, we propose a new hyperpower iterative method for approximating the weighted Moore-Penrose inverse of a given matrix. The main objective of the current work is to minimize the computational complexity of the hyperpower iterative method ...
Manpreet Kaur +2 more
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AIMS Mathematics, 2023 In this paper, we study and analyze the generalized inverse mixed variational inequality. The existence and uniqueness of the solution of such problem are proposed.
Jittiporn Tangkhawiwetkul
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Amalgamation for inverse and generalized inverse semigroups [PDF]
Transactions of the American Mathematical Society, 1988 For any amalgam ( S , T ; U ) (S,\,T;\,U) of inverse semigroups, it is shown that the natural partial order on S ∗ U T S{{\ast }_U}T , the (inverse semigroup) free
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Advances in Difference Equations, 2018 In this paper, we introduce two approaches to the generalized synchronized synchronization and the inverse generalized synchronization of fractional discrete-time chaotic systems with non-identical dimensions.
Amina-Aicha Khennaoui +5 more
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On the existence of generalized inverses
Linear Algebra and its Applications, 1974 AbstractConditions are given for the existence of a generalized inverse of a ring morphism, and the results are related to the theory of semi-simple Artinian rings. Necessary and sufficient conditions are also given for the existence of a generalized inverse of a morphism on real inner product spaces.
Donald W. Robinson, Gary W. Hansen
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