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Bibliographic Details
Main Author:	Miguel Mejía Puente
Format:	Artículo científico
Language:	es
Published:	Universidad Nacional Mayor de San Marcos 2006
Subjects:	Ingeniería Cálculo estocástico procesos estocásticos ecuaciones diferenciales estocásticas
Online Access:	https://www.redalyc.org/articulo.oa?id=81690109
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Modelagem do Efeito Chicote em ambientes com demanda e lead time estocásticos mediante uma nova política de tratamento dos excessos de estoque
by: José Carlos Fioriolli
Published: (2009)

Construcción de un proceso estocástico para simular el movimiento de caudales medios en el rio Fonce (San Gil - Santander)
by: María Esther Rivera
Published: (2015)

CONVERGENCIA DE LAS CADENAS DE MARKOV
by: JUAN CARLOS BEDOYA
Published: (2006)

Contienda entre dos partidos políticos racionales.Un enfoque de juegos diferenciales estocásticos
by: Oscar Iván Hernández Bautista
Published: (2017)

Efectos del solvente en la respuesta óptica de un sistema de dos niveles
by: J.L. Paz
Published: (2016)

La modelación matemática en la caracterización y estudio de la dinámica de las células madre
by: Martínez Hernández, Miguel Angel, et al.
Published: (2022)

IDENTIFICACIÓN DE PROPIEDADES DINÁMICAS DE UN MODELO ESTRUCTURAL SOMETIDO A VIBRACIÓN AMBIENTAL Y VIBRACIÓN FORZADA EMPLEANDO MESA VIBRADORA
by: D. Henao Ángel
Published: (2014)

Valoración del desempeño del proceso de reparaciones en un sistema de distribución de electricidad
by: Carlos J. Zapata
Published: (2007)

ANÁLISIS Y DISEÑO DE EXPERIMENTOS APLICADOS A ESTUDIOS DE SIMULACIÓN
by: JUAN CARLOS SALAZAR
Published: (2009)

Decisiones óptimas de consumo y portafolio con opciones asiáticas de tipo americano en un modelo de equilibrio general dinámico estocástico
by: Ma. Teresa Verónica Martínez-Palacios
Published: (2020)

Aplicación de Cadenas de Markov en un proceso de producción de plantas in vitro
by: Andrés Sánchez-Brenes
Published: (2016)

Stochastic processes / J. L. Doob
by: Doob, J. L

An introduction to stochastic processes : whit special reference to methods and applications / by M. S. Bartlett
by: Bartlett, M. S
Published: (1966)

Consumo e inversión óptimos y valuación de opciones asiáticas en un entorno estocástico con fundamentos microeconómicos y simulación Monte Carlo
by: Araceli Matías González
Published: (2019)

Modelación y simulación de la velocidad de viento por medio de una formulación estocástica
by: Francisco M. González-Longatt
Published: (2007)

Ubicación óptima de reserva en un sistema serie con respecto al orden de tasa de fallo
by: Henry Laniado
Published: (2005)

Aplicación de campos estocásticos en problemas de geotecnia
by: Jorge Luis Palomino-Tamayo
Published: (2017)

Sistemas de ecuaciones diferenciales nolineales indefinidas
by: Marco Calahorrano
Published: (2010)

MODELO PROBABILÍSTICO PARA LOS FENÓMENOS DE TRANSFERENCIA ENTRE PROGRAMAS DE PREGRADO Y DE DESERCIÓN ESTUDIANTIL
by: ANDRÉS GIRALDO G.
Published: (2008)

Aproximación a la modelación estocástica del viento de turbonadas en la ciudad de Mérida, Yucatán
by: C. E. Zetina-Moguel
Published: (2019)

Modelación estocástica de los caudales medios anuales en la cuenca del rio Santa, Perú
by: Abelardo M. Díaz Salas
Published: (2016)

Diseño de un modelo de tráfico a través de series de tiempo para pronosticar trafico Wimax
by: Octavio Salcedo
Published: (2007)

Generación y Análisis de Algoritmos para el Estudio de QBDs
by: Ricardo C. Gómez-Vargas
Published: (2013)

Avaliação de opções de swing em contratos de gás natural usando um modelo de dois fatores
by: Carlos Patricio Samanez
Published: (2014)

Turbulencia sintética tridimensional: escalamiento anómalo en el rango inercial y propiedades multifractales de la disipación
by: Carlos Rosales H.
Published: (2011)

Partición hardware software de un codificador JPEG utilizando escalador de colinas estocástico
by: Humberto Díaz Pando
Published: (2015)

Theory and applications of stochastic differential equations / Zeev Schuss
by: Schuss, Zeev

PRONÓSTICO DE FALLAS DE SISTEMAS REPARABLES UTILIZANDO REDES NEURONALES ARTIFICIALES
by: MARCELO ARBELÁEZ G.
Published: (2006)

APLICACIÓN DEL ALGORITMO DE BÚSQUEDA TABÚ AL PROBLEMA DE DESPACHO HIDROTÉRMICO
by: JUAN CARLOS GALVIS MANSO
Published: (2005)

APLICACIONES DE LAS SERIES DE TIEMPO EN MODELOS DE TRÁFICO PARA UNA RED DE DATOS
by: CESAR A. HERNANDEZ S.
Published: (2008)

VALIDACIÓN DE UN ALGORITMO HÍBRIDO DEL PSO CON EL MÉTODO SIMPLEX Y DE TOPOLOGÍA DE EVOLUCIÓN PARAMÉTRICA
by: RODRIGO CORREA
Published: (2011)

AVALIAÇÃO ESTEREOTÔMICA DE TEORES VIA MÉTODO DE MONTE CARLO
by: P. F. T. LOPES
Published: (2014)

Análisis del mercado Spot con representación estocástica para generación eólica y fotovoltaica
by: Jorge Alexander Alarcón-Villamil
Published: (2018)

Efectos del tipo de cambio sobre el déficit público: modelos de simulación Monte Carlo
by: Abigail Rodríguez Nava
Published: (2010)

Efecto del tipo de cambio sobre el déficit fiscal: un modelo estocástico de reversión a la media con saltos para el caso colombiano
by: Clark Granger-Castaño
Published: (2018)

The Value of a Biotechnology Start-up: hnology Creative Destruction and Real Options Approach
by: Cecilia Maya Ochoa
Published: (2006)

Optimización de emisiones de la red de carreterasde infraestructura urbana
by: Valeriy Vladimirovich-Fedosov
Published: (2017)

MODELAGEM DA PRODUÇÃO DE SORTIMENTOS EM POVOAMENTOS DE EUCALIPTO
by: Adriano Ribeiro de Mendonça
Published: (2014)

MARTINGALAS Y EL JUEGO DE LA RULETA
by: LILIANA MARGARITA PORTILLA
Published: (2009)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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