Results 231 to 240 of about 2,123,628 (287)
An Age-Dependent Population Model with Applications to Microbial Growth Processes
, 1984 The classical linear model of age-dependent population dynamics essentially due to Von Foerster [30] and Sharpe and Lotka [28] consists of the partial differential equation $$\frac{{\partial x\left( {t,\tau } \right)}} {{\partial t}} + \frac{{\partial x\left( {t,\tau } \right)}} {{\partial \tau }} + f\left( \tau \right)x\left( {t,\tau } \right) = 0$
Mats Gyllenberg
openalex +2 more sources
Neural Networks, 2006 A computational intelligence approach is used to explore the problem of detecting internal state changes in time dependent processes; described by heterogeneous, multivariate time series with imprecise data and missing values. Such processes are approximated by collections of time dependent non-linear autoregressive models represented by a special kind
Julio J. Valdés, Graeme Bonham-Carter
openalex +4 more sources
, 2008 A particle moving in an external field, consisting of a stationary attractive and a time dependent repulsive part, is considered. Due to the use of separable interactions the time evolution dynamics can be solved exactly. The model is applied for studying time evolution properties of quasi stationary states.[/p]
J. Révai
openalex +2 more sources
Analytica Chimica Acta, 2001 Abstract A new resolution method based on the combination of hard- and soft-modelling is applied to the analytical study of spectrometrically monitored kinetic processes. This method results from the modification of the iterative soft-modelling multivariate curve resolution-alternating least-squares method (MCR-ALS) by the inclusion of a new hard ...
Anna de Juan +3 more
openalex +2 more sources
Chemical Engineering Journal, 2003 Abstract The hydrogenation of 2,4-dinitro-toluene on a Pd/C catalyst was employed as a test reaction to simulate, by the time-dependent Monte Carlo method, processes occurring in a three-phase batch reactor working at isobar and isotherm conditions. A new time-dependent Monte Carlo algorithm, including an original subroutine useful to reduce the time
Giampaolo Barone, Dario Duca
openalex +2 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Modeling stream processing applications for dependability evaluation
2011 IEEE/IFIP 41st International Conference on Dependable Systems & Networks (DSN), 2011This paper describes a modeling framework for evaluating the impact of faults on the output of streaming applications. Our model is based on three abstractions: stream operators, stream connections, and tuples. By composing these abstractions within a Stochastic Activity Network, we allow the modeling of complete applications.
Gabriela Jacques-Silva +5 more
openaire +1 more source
ЖУРНАЛ ПРАВОВЫХ И ЭКОНОМИЧЕСКИХ ИССЛЕДОВАНИЙ, 2021
В статье систематизированы знания о развитии подходов к управлению предприятиями. Проанализированы достоинства и недостатки каждого из подходов, выполнена их сравнительная характеристика. Даны рекомендации по практическому применению, а также по целесообразному использованию методологий моделирования бизнес-процессов в рамках каждого из подходов.
openaire +1 more source
В статье систематизированы знания о развитии подходов к управлению предприятиями. Проанализированы достоинства и недостатки каждого из подходов, выполнена их сравнительная характеристика. Даны рекомендации по практическому применению, а также по целесообразному использованию методологий моделирования бизнес-процессов в рамках каждого из подходов.
openaire +1 more source
Software Dependability Applications in Process Modeling
2005Software process modeling can be used to reason about strategies for attaining software dependability. The impact of different processes and technologies on dependability attributes can be evaluated through modeling and simulation. Strategies may have overlapping capabilities, and process modeling is useful for assessing mixed strategies. Dependability
Ray Madachy, Barry Boehm
openaire +1 more source