Results 111 to 120 of about 38,162 (310)

Proses Siswa SMP Feminin dan Maskulin dalam Memahami Bentuk Aljabar

open access: yesEdukasia, 2023
The aim of the study is to describe students’ procesess on understanding algebraic expression. This research was descriptive study with qualitative approach.
Putu Windayanti   +2 more
doaj  

Deep Learning Approaches for Classifying Crack States With Overload and Predicting Fatigue Parameters in a Titanium Alloy

open access: yesAdvanced Intelligent Systems, EarlyView.
This study proposes a deep learning approach to evaluate the fatigue crack behavior in metals under overload conditions. Using digital image correlation to capture the strain near crack tips, convolutional neural networks classify crack states as normal, overload, or recovery, and accurately predict fatigue parameters.
Seon Du Choi   +5 more
wiley   +1 more source

Algebraic solutions of the multicomponent KP hierarchy [PDF]

open access: yesJournal of Geometry and Physics, 2000
It is shown that it is possible to write down tau functions for the $n$-component KP hierarchy in terms of non-abelian theta functions. This is a generalization of the rank 1 situation; that is, the relation of theta functions of Jacobians and tau functions for the KP hierarchy.
openaire   +3 more sources

Pre‐Curved Everting Robots With Embedded Steering Intelligence Fabricated by CO2 Laser Welding

open access: yesAdvanced Intelligent Systems, EarlyView.
Design and experimental demonstration of a laser welded growing robot for anatomically guided navigation. The robot follows an aortic arch phantom entering the branchiocephalic branch through steering by design. The figure shows the physical phantom setup, CAD defined weld geometry and full robot eversion.
Brandon Saldarriaga   +5 more
wiley   +1 more source

Approximate analytical solutions to nonlinear oscillations via semi-analytical method

open access: yesAlexandria Engineering Journal
A modified algebraic method is proposed in this study as an effective semi-analytical method for obtaining analytical solutions for two types of nonlinear differential equations.
Gamal M. Ismail   +2 more
doaj   +1 more source

Algebraic solution of Fermat's theorem

open access: yes
Fermat's Last Theorem (or Fermat's last theorem) is one ofthe most popular theorems in mathematics. Formulated in French mathematician Pierre Fermat in 1637. Despite the simplicity of the formulation, literally, at the “school” arithmetic level, proof of the theoremsought by many mathematicians for more than three hundred years.
openaire   +1 more source

Highly stable two step collocation methods for stiff differential systems

open access: yes, 2009
12th Seminar "NUMDIFF" on Numerical Solution of Differential and Differential-Algebraic ...
D'AMBROSIO, RAFFAELE   +1 more
core  

A Soft Robotic Jellyfish with Decoupled Actuators for Agile 3D Locomotion

open access: yesAdvanced Intelligent Systems, EarlyView.
This study presents a soft robotic jellyfish featuring a functionally decoupled actuation architecture. By separating propulsion, steering, and vertical regulation into independent modules, the robot overcomes conventional coupled‐motion limitations. Utilizing a passive‐valve‐based differential drag strategy and lateral water jets, it achieves agile 3D
Zhuoheng Li   +6 more
wiley   +1 more source

Numerical solution of algebraic equations

open access: yes, 2013
Tématem této práce je: "Numerické řešení algebraických rovnic".Katedra matematiky, fyziky a technické výchovyObhájenoThe theme of this work is: "Numerical solution of algebraic equations"
Váňová, Veronika
core  

GEOMETRIC SOLUTION OF ALGEBRAIC PROBLEMS

open access: yes, 2020
This topic is of great interest to mathematics students in order to develop their mathematical thinking and show the explicit relationship between algebra and geometry.
Ahmedova, Gavhar Ahadovna   +2 more
core  

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