Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Ali Taherifar"'
Publikováno v:
Boletim da Sociedade Paranaense de Matemática, Vol 42 (2024)
In this paper we introduce the notion of generalized permuting tri-derivations, g-derivations, and g-tri-derivations on lattices, and we study and generalize some properties discussed in [14] and [29]. We also give some properties characterizing the
Externí odkaz:
https://doaj.org/article/e4e80d1a71a34f0ca067b3129146d3b0
Autor:
F. Golrizkhatami, Ali Taherifar
Publikováno v:
Applied General Topology, Vol 23, Iss 1, Pp 1-16 (2022)
An almost P-space is a topological space in which every zero-set is regular-closed. We introduce a large class of spaces, C-almost P-space (briefly CAP-space), consisting of those spaces in which the closure of the interior of every zero-set is a zer
Externí odkaz:
https://doaj.org/article/0475bf0b0a034f6383b11164b41e6129
Autor:
Ali Taherifar
Publikováno v:
پژوهشهای ریاضی, Vol 7, Iss 1, Pp 127-132 (2021)
For an f-ring with bounded inversion property, we show that , the set of all basic z-ideals of , partially ordered by inclusion is a bounded distributive lattice. Also, whenever is a semiprimitive ring, , the set of all basic -ideals of , partially o
Externí odkaz:
https://doaj.org/article/62dac58d576a427a8ecc3c3118dcc76b
Autor:
Ali Taherifar
Publikováno v:
Journal of Algebraic Systems, Vol 2, Iss 1, Pp 37-51 (2014)
An ideal I of a ring R is called right Baer-ideal if there exists an idempotent e 2 R such that r(I) = eR. We know that R is quasi-Baer if every ideal of R is a right Baer-ideal, R is n-generalized right quasi-Baer if for each I E R the ideal In is r
Externí odkaz:
https://doaj.org/article/50764cd40d2048d9afd93e61053cf700
Autor:
Simo S. Mthethwa, Ali Taherifar
Publikováno v:
Quaestiones Mathematicae. :1-12
Autor:
Ahmadreza Shahrokhshahi, Majid Khadiv, Ali Taherifar, Saeed Mansouri, Edward J. Park, Siamak Arzanpour
Publikováno v:
IEEE Robotics and Automation Letters. 7:9020-9027
Publikováno v:
Topology and its Applications. 245:46-61
Publikováno v:
Control Engineering Practice. 74:177-190
The main objective of this research was to introduce a smart assist-as-needed control system that helps elderly or partially paralyzed individuals. To ensure that a smart and compliant controller, in each cycle of the gait is developed, we adapted th
Publikováno v:
Robotica. 36:427-447
SUMMARYAssist-as-needed control is underlain by the aim of replacing skillful therapists with rehabilitation robots. The objective of this research was to introduce a smart assist-as-needed control system for the elderly or partially paralyzed indivi
Publikováno v:
Advanced Robotics. 31:428-440
Human–robot interaction is an important issue in robotic researches which is the key in many rehabilitation and robot-assisted therapy applications. Impedance control can properly handle soft interaction of robots with the environment. Optimal targ