Results 101 to 110 of about 240,417 (285)

Hyperstructures in Lie-Santilli Admissibility and Iso-Theories

open access: yesRatio Mathematica, 2017
In the quiver of hyperstructures Professor R. M. Santilli, in early 90'es, tried to find algebraic structures in order to express his pioneer Lie-Santilli's Theory.
Maria Santilli Ruggero   +1 more
doaj   +1 more source

Risk‐aware safe reinforcement learning for control of stochastic linear systems

open access: yesAsian Journal of Control, EarlyView.
Abstract This paper presents a risk‐aware safe reinforcement learning (RL) control design for stochastic discrete‐time linear systems. Rather than using a safety certifier to myopically intervene with the RL controller, a risk‐informed safe controller is also learned besides the RL controller, and the RL and safe controllers are combined together ...
Babak Esmaeili   +2 more
wiley   +1 more source

Geometric Structure of the Classical Lagrange-d’Alambert Principle and Its Application to Integrable Nonlinear Dynamical Systems

open access: yesMathematics, 2017
The classical Lagrange-d’Alembert principle had a decisive influence on formation of modern analytical mechanics which culminated in modern Hamilton and Poisson mechanics.
Anatolij K. Prykarpatski   +2 more
doaj   +1 more source

Algebraic structures in M-theory

open access: yes, 2006
Master's Thesis (finished spring 2004), 110 pages, 6 ...
openaire   +2 more sources

On structural controllability in complex networks with periodic switching topologies

open access: yesAsian Journal of Control, EarlyView.
Abstract This paper investigates the structural controllability of complex networks with periodic switching topologies. First, several graph transformations that preserve structural controllability are demonstrated. Based on the n‐walk theory, a criterion is derived that determines structural controllability by analyzing only the joint graph within a ...
Jingrui Hou   +3 more
wiley   +1 more source

Young people's occupational aspirations beyond the aspiration discourse: A sociocultural perspective

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Young people's aspirations have been the focus of many educational, sociological and psychological studies. This paper argues, firstly, that the concept of aspirations holds greater generative potential than suggested by the policy‐oriented ‘aspiration discourse’.
Jelena Popov
wiley   +1 more source

Some Properties of Hyper Ideals in Hyper Hoop-Algebras

open access: yesJournal of Applied Mathematics
In this paper, we investigate the structural properties of hyper ideals in hyper hoop-algebras, a generalization of hoop-algebras under the framework of hyperstructures. Building upon foundational concepts in hyper group theory and hoop theory, the study
Teferi Getachew Alemayehu   +4 more
doaj   +1 more source

Higher theories of algebraic structures

open access: yes, 2016
The notion of (symmetric) coloured operad or "multicategory" can be obtained from the notion of commutative algebra through a certain general process which we call "theorization" (where our term comes from an analogy with William Lawvere's notion of algebraic theory). By exploiting the inductivity in the structure of higher associativity, we obtain the
openaire   +2 more sources

Improving the learning experience in an undergraduate course on microbial metabolism by using an illustrated story

open access: yesBiochemistry and Molecular Biology Education, Volume 53, Issue 2, Page 131-141, March/April 2025.
Abstract In the classroom, metabolism is often approached and received as a mundane exercise in memorization. Teaching metabolism also faces the challenge of negative perceptions that can impede learning. We sought to improve the learning experience in an undergraduate lecture course on microbial metabolism by implementing an illustrated story that ...
James B. McKinlay, Katherine Kearns
wiley   +1 more source

On the structure and theory of McCarthy algebras

open access: yes
This version incorporates a proper citation to the 1990 article of Guzman and Squier, as well the addition Section ...
Stefano Bonzio, Gavin St John
openaire   +3 more sources

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