Results 171 to 180 of about 166,550 (244)
Time-dependent Bivariational Principle: Theoretical Foundation for Real-Time Propagation Methods of Coupled-Cluster Type. [PDF]
J Phys Chem AKvaal S +3 more
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Model and Energy Bounds for a Two-Dimensional System of Electrons Localized in Concentric Rings. [PDF]
Nanomaterials (Basel)Ciftja O +4 more
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2023 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), 2023
Ahstract- This paper presents a new architecture for unsupervised hybrid machine learning, called a Rayleigh-Ritz Autoen- coder (RRAE). It is suitable for applications in instrumentation and measurement where the system being observed by multiple sensors
Anika Terbuch +6 more
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Ahstract- This paper presents a new architecture for unsupervised hybrid machine learning, called a Rayleigh-Ritz Autoen- coder (RRAE). It is suitable for applications in instrumentation and measurement where the system being observed by multiple sensors
Anika Terbuch +6 more
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Journal of Mathematical Chemistry
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Francisco M. Fernández
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Francisco M. Fernández
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Theoretical Global Seismology, 2013
This is the first of two chapters devoted to the approximate analysis of continuous systems. In this chapter, a global method of approximation is considered: the Rayleigh-Ritz method. It is based on the definition of a set of global assumed modes defined on the entire domain and satisfying the kinematic boundary conditions.
A. Preumont
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This is the first of two chapters devoted to the approximate analysis of continuous systems. In this chapter, a global method of approximation is considered: the Rayleigh-Ritz method. It is based on the definition of a set of global assumed modes defined on the entire domain and satisfying the kinematic boundary conditions.
A. Preumont
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New backward error bounds of Rayleigh–Ritz projection methods for quadratic eigenvalue problem
Linear and multilinear algebra, 2022Rayleigh–Ritz projection is one of the efficient procedures to project a large-scale quadratic eigenvalue problem (QEP) into a small-scale QEP by properly choosing a low-dimensional subspace.
Teng Wang +3 more
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The extended Rayleigh-Ritz method for an analysis of nonlinear vibrations
Mechanics of Advanced Materials and Structures, 2021An extension has been made with the popular Rayleigh-Ritz method by integrating the energy functional over the time of one period of vibration to eliminate the harmonics from the deformation function.
Ji Wang
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Metric Properties of the Rayleigh–Ritz Operator
Russian Mathematics, 2022zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lakeev, A. V. +2 more
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Archives of Materials Science and Engineering, 2021
Purpose: This study introduces a new approximated analytical solution of the free vibration analysis to evaluate the natural frequencies of functionally graded rectangular sandwich plates with porosities.
E. Njim, S. Bakhy, M. Al-Waily
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Purpose: This study introduces a new approximated analytical solution of the free vibration analysis to evaluate the natural frequencies of functionally graded rectangular sandwich plates with porosities.
E. Njim, S. Bakhy, M. Al-Waily
semanticscholar +1 more source