Results 31 to 40 of about 566,880 (282)

Free integro-differential algebras and Groebner-Shirshov bases [PDF]

open access: yes, 2014
The notion of commutative integro-differential algebra was introduced for the algebraic study of boundary problems for linear ordinary differential equations. Its noncommutative analog achieves a similar purpose for linear systems of such equations.
Gao, Xing, Guo, Li, Rosenkranz, Markus
core   +3 more sources

Relation of deformed nonlinear algebras with linear ones

open access: yes, 2013
The relation between nonlinear algebras and linear ones is established. For one-dimensional nonlinear deformed Heisenberg algebra with two operators we find the function of deformation for which this nonlinear algebra can be transformed to a linear one ...
Nowicki, A., Tkachuk, V. M.
core   +1 more source

CRAMER’S RULE IN MIN-PLUS ALGEBRA

open access: yesBarekeng
Cramer’s rule is one of a method for solving a system of linear equations in conventional algebra. The system of linear equation  can be solved using Cramer’s rule if .
Zakia Nur Ramadhani Putri   +2 more
doaj   +1 more source

An octonionic formulation of the M-theory algebra

open access: yes, 2014
We give an octonionic formulation of the N = 1 supersymmetry algebra in D = 11, including all brane charges. We write this in terms of a novel outer product, which takes a pair of elements of the division algebra A and returns a real linear operator on A.
Anastasiou, A.   +4 more
core   +1 more source

Aspectos históricos dos conceitos de Dependência e Independência Linear

open access: yesBoletim Cearense de Educação e História da Matemática, 2022
Este trabalho teve por objetivo investigar a refletividade do caráter unificador e generalizante da Álgebra Linear no desenvolvimento histórico dos conceitos de Dependência e Independência Linear. Para tal, foi realizado um estudo acerca da constituição
Renan Marcelo da Costa Dias   +1 more
doaj   +3 more sources

Quantum and Braided Linear Algebra

open access: yes, 1992
Quantum matrices $A(R)$ are known for every $R$ matrix obeying the Quantum Yang-Baxter Equations. It is also known that these act on `vectors' given by the corresponding Zamalodchikov algebra.
Faddeev L. D., Gurevich D. I., S. Majid
core   +2 more sources

On linear algebraic semigroups [PDF]

open access: yesTransactions of the American Mathematical Society, 1980
Let K be an algebraically closed field. By an algebraic semigroup we mean a Zariski closed subset of K n {K^n} along with a polynomially defined associative operation. Let S be an algebraic semigroup. We show that S has ideals I 0 ,
openaire   +8 more sources

An Adaptive Human Pilot Model With Reaction Time Delay for Enhanced Adaptive Control in Piloted Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces an adaptive human pilot model that captures pilot time‐delay effects in adaptive control systems. The model enables the prediction of pilot–controller interactions, facilitating safer integration and improved design of adaptive controllers for piloted applications.
Abdullah Habboush, Yildiray Yildiz
wiley   +1 more source

Linear Algebra in Geometric Transformations

open access: yesJurnal Ilmiah Informatika dan Komputer
This study aims to deeply examine the role of Linear Algebra in geometric transformation through a combined qualitative-quantitative approach. By combining systematic literature studies, content analysis, GeoGebra-based virtual laboratory experiments ...
Raihan Faisal Dzikra, Diny Syarifah
doaj   +1 more source

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer   +3 more
wiley   +1 more source

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