Results 141 to 150 of about 19,149 (335)

Persistence approximation property for $L^p$ operator algebras [PDF]

, 2022
Hang Wang, Yanru Wang, Jianguo Zhang, Dapeng Zhou   +3 more
openalex   +1 more source

Optimal model‐based design of experiments for parameter precision: Supercritical extraction case

The Canadian Journal of Chemical Engineering, EarlyView.
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

Full S-matrices and witten diagrams with relative L ∞ -algebras

Journal of High Energy Physics
The L ∞ -algebra approach to scattering amplitudes elegantly describes the non-trivial part of the S-matrix but fails to take into account the trivial part.
Luigi Alfonsi, Leron Borsten, Hyungrok Kim, Martin Wolf, Charles A. S. Young   +4 more
doaj   +1 more source

$L^p$ coarse Baum–Connes conjecture and $K$-theory for $L^p$ Roe algebras

, 2021
Jianguo Zhang, Dapeng Zhou
openalex   +2 more sources

A hidden Markov model and reinforcement learning‐based strategy for fault‐tolerant control

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study introduces a data‐driven control strategy integrating hidden Markov models (HMM) and reinforcement learning (RL) to achieve resilient, fault‐tolerant operation against persistent disturbances in nonlinear chemical processes. Called hidden Markov model and reinforcement learning (HMMRL), this strategy is evaluated in two case studies
Tamera Leitao, Debaprasad Dutta, Simant R. Upreti   +2 more
wiley   +1 more source

Commutators of Pre-Lie n-Algebras and PL_∞-Algebras

Mathematics
We show that a PL∞-algebra V can be described by a nilpotent coderivation of degree −1 on coalgebra P*V. Based on this result, we can generalise the result of Lada to show that every A∞-algebra carries a PL∞-algebra structure and every PL∞-algebra ...
Mengjun Wang, Zhixiang Wu
doaj   +1 more source

Dilations of semigroups on von Neumann algebras and noncommutative $\mathrm{L}^p$-spaces [PDF]

, 2016
Cédric Arhancet
openalex   +1 more source

A‐optimal model‐based design of experiments for processes with uncertain inputs

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Model‐based design of experiments (MBDoE) techniques are tools for selecting experimental conditions that enable accurate parameter estimation for mechanistic models. Most MBDoE approaches assume that the selected experimental conditions will be implemented perfectly, without uncertainties in the independent variables.
Bright Ofori, Iman Moshiritabrizi, Anh‐Duong Vo, Kimberley B. McAuley   +3 more
wiley   +1 more source

L 2 -Invariants from the Algebraic Point of View [PDF]

, 2004
Wolfgang Lück, Fachbereich Mathematik
openalex  

Asymptotic properties of cross‐classified sampling designs

Canadian Journal of Statistics, EarlyView.
Abstract We investigate the family of cross‐classified sampling designs across an arbitrary number of dimensions. We introduce a variance decomposition that enables the derivation of general asymptotic properties for these designs and the development of straightforward and asymptotically unbiased variance estimators.
Jean Rubin, Guillaume Chauvet
wiley   +1 more source