Results 31 to 40 of about 5,588,991 (291)
On prime nonprimitive von Neumann regular algebras [PDF]
Transactions of the American Mathematical Society, 2014 Let E E be any directed graph, and
Abrams, Gene +2 more
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OBLIQUE SHOCK WAVE REFLECTION FROM THE WALL [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2015 Regular and Mach (irregular) reflection of an oblique shock wave from the wall is considered. Criteria for the transition from regular to irregular reflection are described: von Neumann criterion and the criterion for fixed Mach configuration. Specific
P. V. Bulat +2 more
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Von Neumann regularity in Jordan algebras [PDF]
Proceedings of the American Mathematical Society, 1967 An element \(a\) of a Jordan algebra \(J\) is said to be regular if there exists an element \(x\) in \(J\) such that \[ x U_a = 2(a\cdot x)\cdot a - a^2 \cdot x = a. \] \(J\) is said to be regular if every element in it is regular. An element in an associative algebra \(A\) will be von Neumann regular in the associative sense if and only if it is ...
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Behaviour of a non-linear mesh cylindrical shell as an element of mems and nems [PDF]
E3S Web of Conferences, 2023 A new mathematical model of a non-linear mesh cylindrical shell behaviour in the temperature field under normal distributed load is constructed. The construction of the mathematical model takes into account the Kirchhoff-Love kinematic model and the ...
Krylova E.Yu., Sinichkina A.O.
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Relative Regular Modules. Applications to von Neumann Regular Rings [PDF]
Applied Categorical Structures, 2009 6 ...
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From regular modules to von Neumann regular rings via coordinatization [PDF]
Romanian Journal of Mathematics and Computer Science, 2014 In this paper we establish a very close link (in terms of von Neu- mann's coordinatization) between regular modules introduced by Zel- manowitz, on one hand, and von Neumann regular rings, on the other hand: we prove that the lattice L^{fg}(M) of all ...
Leonard Daus, Mohamed A. Salim
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On von Neumann regular rings - II.
MATHEMATICA SCANDINAVICA, 1976 As in other papers of this long series [for Part X see Collect. Math. 34, 81-94 (1983; Zbl 0544.16006), Part XIII see Ann. Univ. Ferrara, Nuova Ser., Sez. VII 31, 49-61 (1985; Zbl 0588.16006)], the author considers generalizations of concepts such as regularity and injectivity.
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K1 of Von Neumann regular rings
Journal of Pure and Applied Algebra, 1984 For certain rings and \(C^*\)-algebras R, the group \(K_ 1(R)\) is shown to equal the abelianization of the unit group U(R). For instance, this is proved for every \(C^*\)-algebra with unitary 1-stable range, for every \(AW^*\)-algebra, and for every unit-regular ring in which 2 is invertible.
Menal, Pere, Moncasi, Jaume
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A generalization of von Neumann regularity
Annals of Pure and Applied Logic, 2005 The author unifies results on certain (Rumely) domains, arising from the work of \textit{L. van den Dries} and \textit{A.~Macintyre} [``The logic of Rumely's local-global principle'', J.~Reine Angew.~Math. 407, 33--56 (1990; Zbl 0703.13021)] and \textit{A.~Prestel} and \textit{J.~Schmid} [``Existentially closed domains with radical relations'', J ...
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Chaos and Thermalization in the Spin-Boson Dicke Model
Entropy, 2022 We present a detailed analysis of the connection between chaos and the onset of thermalization in the spin-boson Dicke model. This system has a well-defined classical limit with two degrees of freedom, and it presents both regular and chaotic regions ...
David Villaseñor +5 more
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