Results 11 to 20 of about 2,645,081 (309)

Two-dimensional quasi-ideal Fermi gas with Rashba spin-orbit coupling [PDF]

open access: yes, 2013
We investigate the zero-temperature properties of a quasi-ideal Fermi gas with Rashba spin-orbit coupling. We find that the spin-orbit term strongly affects the speeds of zero sound and first sound in the Fermi gas, due to the presence of a third-order ...
Salasnich, Luca
core   +2 more sources

Some properties of pre-quasi operator ideal of type generalized Cesáro sequence space defined by weighted means

open access: yesOpen Mathematics, 2019
Let E be a generalized Cesáro sequence space defined by weighted means and by using s-numbers of operators from a Banach space X into a Banach space Y.
A. Bakery, M. Mohammed
semanticscholar   +3 more sources

Quasi-multipliers of Pedersen's Ideal

open access: yesRocky Mountain Journal of Mathematics, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +4 more sources

Fuzzy (Soft) Quasi-Interior Ideals of Semirings [PDF]

open access: yesTransactions on Fuzzy Sets and Systems, 2022
In this paper‎, ‎as a further generalization of fuzzy ideals‎, ‎we introduce the notion of a fuzzy (soft) quasi-interior ideals of semirings and characterize regular semiring in terms of fuzzy (soft) quasi-interior ideals of semirings‎. ‎We prove that $(\
Arsham Borumand Saeid   +3 more
doaj   +1 more source

Fuzzy weakly irreducible ideals of a ring [PDF]

open access: yesJournal of Hyperstructures, 2021
In this paper, we introduce the concept of a fuzzy weakly irreducible ideal of a commutative ring R with identity.This concept is a generalization of the concept of a fuzzy strongly irreducible ideal.
Jyoti A. Khubchandani   +1 more
doaj   +1 more source

On quasi-ideals of Γ-semihyperrings [PDF]

open access: yesJournal of Hyperstructures, 2019
The concept of quasi-ideals, minimal quasi-ideals for Γsemihyperrings are introduced. Characterization of quasi-ideals and of minimal quasi-ideals of Γ-semihyperring with the help of ideals of Γ-semihyperrings have been taken into account.
Jitendrasing Jaysing Patil   +1 more
doaj   +1 more source

Quasi-semiprime Modules

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2023
    Suppose that A be an abelain ring with identity, B be a unitary (left) A-module, in this paper ,we introduce a type of modules ,namely Quasi-semiprime A-module, whenever   is a Prime Ideal For proper submodule N of  B,then B is called Quasi ...
Muntaha Abdul- Razaq Hasan
doaj   +1 more source

On quasi-prime differential semiring ideals

open access: yesНауковий вісник Ужгородського університету. Серія: Математика і інформатика, 2020
The notion of a \verb"quasi-prime ideal", for the first time, was introduced in differential commutative rings, i.e. commutative rings considered together with a derivation, as differential ideals maximal among those not meeting some multiplicatively ...
І. О. Мельник
doaj   +1 more source

A Low-Noise and Quasi-Ideal DC Current Source Dedicated to Four-Probe Low-Frequency Noise Measurements

open access: yesIEEE Transactions on Instrumentation and Measurement, 2020
In this paper, a dc current source dedicated to four-probe low-frequency noise measurements is presented. An output impedance value of 3 $\text{M}\Omega $ with a maximum output current of 1.5 mA was achieved. The white noise level of the current source
J. Routoure   +4 more
semanticscholar   +1 more source

On interior bases of a semigroup [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2022
The main purpose of this paper is to introduce the concept of interior bases of a semigroup. In addition, we give a characterization when a non-empty subset of a semigroup is an interior base of a semigroup and give necessary and sufficient conditions ...
Wichayaporn Jantanan   +3 more
doaj   +1 more source

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