Quaestiones Mathematicae, Volume 47, Issue 5 (2024)

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Quaestiones Mathematicae, Volume 47, Issue 5 (2024)

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Research Article

Article
Super-skewsymmetric super-biderivations on the N = 1 super Heisenberg-Virasoro algebra
Jinlu Li & Jiancai Sun
Pages: 933-947
Published online: 30 Nov 2023
AbstractforSuper-skewsymmetric super-biderivations on the N = 1 super Heisenberg-Virasoro algebra | References | PDF (203.9 KB)
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Article
The solution set to the nonlinear operator equation XAX = BX on Hilbert spaces
Hua Wang & Jingsong Wu
Pages: 949-959
Published online: 30 Nov 2023
AbstractforThe solution set to the nonlinear operator equation XAX = BX on Hilbert spaces | References | PDF (187.4 KB)
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Article
Extension properties for monotone sublinear operators
Sorin G. Gal
Pages: 961-970
Published online: 30 Nov 2023
AbstractforExtension properties for monotone sublinear operators | References | PDF (160.5 KB)
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Article
Maps preserving maximal numerical range of operator products
K. Dhifaoui & M. Mabrouk
Pages: 971-981
Published online: 30 Nov 2023
AbstractforMaps preserving maximal numerical range of operator products | References | PDF (183.8 KB)
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Article
On the characteristic functions and Dirchlet-integrable solutions of singular left-definite Hamiltonian systems
Elgiz Bairamov, Kenan Tas & Ekin Uğurlu
Pages: 983-995
Published online: 30 Nov 2023
AbstractforOn the characteristic functions and Dirchlet-integrable solutions of singular left-definite Hamiltonian systems | References | PDF (184 KB)
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Article
On the difference graph of power graphs of finite groups
Jitender Kumar, Ramesh Prasad Panda & Parveen
Pages: 997-1018
Published online: 30 Nov 2023
AbstractforOn the difference graph of power graphs of finite groups | References | PDF (493.1 KB)
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Article
Uniformly S-Noetherian rings
Mingzhao Chen, Hwankoo Kim, Wei Qi, Fanggui Wang & Wei Zhao
Pages: 1019-1038
Published online: 30 Nov 2023
AbstractforUniformly S-Noetherian rings | References | PDF (237.2 KB)
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Article
Local and 2-local automorphisms of solvable Leibniz algebras with abelian and model nilradicals
Iqboljon Karimjanov, Sardorbek Umrzaqov & Bakhtiyor Yusupov
Pages: 1039-1054
Published online: 04 Dec 2023
AbstractforLocal and 2-local automorphisms of solvable Leibniz algebras with abelian and model nilradicals | References | PDF (209.4 KB)
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Article
Near universal property of a quadratic form of Hessian discriminant 4
Jesse Ira Deutsch
Pages: 1055-1061
Published online: 29 Feb 2024
AbstractforNear universal property of a quadratic form of Hessian discriminant 4 | References | PDF (164.1 KB)
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Article
Argument estimates associated with meromorphic close-to-starlike and Bazilević functions
Nak Eun Cho, Inhwa Kim & H.M. Srivastava
Pages: 1063-1077
Published online: 30 Nov 2023
AbstractforArgument estimates associated with meromorphic close-to-starlike and Bazilević functions | References | PDF (208.7 KB)
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Article
Discrete selectivity, shrinking properties, and disjoint local π-bases
Gary Gruenhage & Vladimir V. Tkachuk
Pages: 1079-1093
Published online: 30 Nov 2023
AbstractforDiscrete selectivity, shrinking properties, and disjoint local π-bases | References | PDF (216 KB)
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Article
Generating functions of multiple t-star values
Zhonghua Li & Lu Yan
Pages: 1095-1117
Published online: 30 Nov 2023
AbstractforGenerating functions of multiple t-star values | References | PDF (248.6 KB)
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Article
Oscillation results for nonlinear weakly canonical fourth-order delay differential equations via canonical transform
Natarajan Prabaharan, Ethiraju Thandapani & Ercan Tunç
Pages: 1119-1132
Published online: 30 Nov 2023
AbstractforOscillation results for nonlinear weakly canonical fourth-order delay differential equations via canonical transform | References | PDF (188.4 KB)
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