On the eigenvalues and eigendisplacement of the critical mode in horizontally layered media
Shaotong Wang, Laiyu Lu
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Bis‐Dichlorosilyl Functionalized C4‐Cumulene With Unique Bonding Scenario
Herein, we report a silylene‐functionalized C4‐cumulene (2) and investigate its bonding scenario employing computational methods such as NBO analysis, AIM, and energy decomposition analysis‐natural orbital for chemical valence (EDA‐NOCV). The EDA‐NOCV analysis showed that compound 2 prefers to possess electron‐sharing covalent sigma and dative covalent
Saroj Kumar Kushvaha +10 more
wiley +1 more source
A simple, randomized algorithm for diagonalizing normal matrices. [PDF]
He H, Kressner D.
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Abstract We develop a delay‐aware estimation and control framework for a non‐isothermal axial dispersion tubular reactor modelled as a coupled parabolic‐hyperbolic PDE system with recycle‐induced state delay. The infinite‐dimensional dynamics are preserved without spatial discretization by representing the delay as a transport PDE and adopting a late ...
Behrad Moadeli, Stevan Dubljevic
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Closed-form spin-relativistic corrections from the Dirac equation enabling a modified Schrödinger solver. [PDF]
Amaro MB, Nazeef, Dussech CJ, Qi C.
europepmc +1 more source
Explicit error bounds for the largest eigenvalue function of real symmetric polynomial matrices [PDF]
Sĩ Tiệp Đinh, Tiến-Sơn Phạm
openalex
Optimal model‐based design of experiments for parameter precision: Supercritical extraction case
Abstract This study investigates the process of chamomile oil extraction from flowers. A parameter‐distributed model consisting of a set of partial differential equations is used to describe the governing mass transfer phenomena in a cylindrical packed bed with solid chamomile particles under supercritical conditions using carbon dioxide as a solvent ...
Oliwer Sliczniuk, Pekka Oinas
wiley +1 more source
Universal vulnerability in strong modular networks with various degree distributions from inequality to equality. [PDF]
Hayashi Y, Ogawa T.
europepmc +1 more source
A Markov approach to credit rating migration conditional on economic states
Abstract We develop a model for credit rating migration that accounts for the impact of economic state fluctuations on default probabilities. The joint process for the economic state and the rating is modelled as a time‐homogeneous Markov chain. While the rating process itself possesses the Markov property only under restrictive conditions, methods ...
Michael Kalkbrener, Natalie Packham
wiley +1 more source
A Novel, Variance Component-Based Method for Detecting Brain-Behavior Associations in Neuroimaging Data. [PDF]
Chen C +5 more
europepmc +1 more source

