Stochastic Production Planning: Optimal Control and Analytical Insights

Fuente: arXiv
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Autore principale: Covei, Dragos-Patru
Natura: Preprint
Pubblicazione: 2025
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author Covei, Dragos-Patru
author_facet Covei, Dragos-Patru
contents This study investigates a stochastic production planning problem with a running cost composed of quadratic production costs and inventory-dependent costs. The objective is to minimize the expected cost until production stops when inventory reaches a specified level, subject to a boundary condition. Using probability space and Brownian motion, the Hamilton-Jacobi-Bellman (HJB) equation is derived, and optimal feedback control is obtained. The solution demonstrates desirable monotonicity and convexity properties under specific assumptions. An illustrative example further confirms these results with explicit function properties and a practical application.
format Preprint
id arxiv_https___arxiv_org_abs_2505_12341
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Stochastic Production Planning: Optimal Control and Analytical Insights
Covei, Dragos-Patru
Optimization and Control
Analysis of PDEs
This study investigates a stochastic production planning problem with a running cost composed of quadratic production costs and inventory-dependent costs. The objective is to minimize the expected cost until production stops when inventory reaches a specified level, subject to a boundary condition. Using probability space and Brownian motion, the Hamilton-Jacobi-Bellman (HJB) equation is derived, and optimal feedback control is obtained. The solution demonstrates desirable monotonicity and convexity properties under specific assumptions. An illustrative example further confirms these results with explicit function properties and a practical application.
title Stochastic Production Planning: Optimal Control and Analytical Insights
topic Optimization and Control
Analysis of PDEs
url https://arxiv.org/abs/2505.12341