Essays about: "matematisk programmering"

Showing result 1 - 5 of 13 essays containing the words matematisk programmering.

  1. 1. Job Shop Scheduling of Cold Rolling Mills in the Aluminum Industry

    University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakulteten

    Author : Rasmus Eriksson; Niklas Herkevall; [2022]
    Keywords : Funktionell verkstad; flexible job shop scheduling; job shop scheduling; optimering; makespan; linjär heltalsprogrammering; matematisk programmering; MILP; schemaläggning; sekvensering.;

    Abstract : Studien genomfördes på industriföretaget Gränges Finspång AB som är en producent av valsade aluminiumprodukter för värmeväxlare vilka används som komponenter främst inom bilindustrin och värme, ventilation och luftkonditionering. Aluminium är en miljöeffektiv råvara tack vare materialets naturliga egenskaper samt dess återanvändbarhet vilket har lett till att allt fler företag vill ta vara på dessa egenskaper vid tillverkning av klimatsmarta produkter. READ MORE

  3. 2. On Merton's Portfolio Problem : A Stochastic Optimal Control Problem

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Hugo Jacobsson; [2022]
    Keywords : ;

    Abstract : The purpose of this thesis is to examine and solve a classic financial optimization problem known as Merton’s Portfolio Problem. The problem is driven by a stochastic process and can thereby be classified as a stochastic optimal control problem. READ MORE

  4. 3. A novel way of building high-speed railways with optimised overhead wire lengths

    University essay from KTH/Matematisk statistik

    Author : Axel Backlund; [2021]
    Keywords : High-speed railways; dynamic programming; optimization; Höghastighetsjärnväg; dynamisk programmering; optimering;

    Abstract : High-speed railways provide fast, comfortable and environmentally friendly transportation for passengers. However, they are fraught with high investment costs that decrease the willingness of governments to construct new lines. READ MORE

  5. 4. Optimisation of the Distribution of COVID-19 Vaccines

    University essay from KTH/Matematisk statistik

    Author : Paula Isacson; Daniel Maslov; [2021]
    Keywords : Mixed-integer program; stochastic program; supply chain management; reliability; Blandad heltalsprogrammering; stokastisk programmering; logistik av försörjningskedja; tillförlitlighet;

    Abstract : This paper explores how to optimally distribute vaccines by deciding what middle warehouses to use for storage. For this purpose, a network has been designed with a central warehouse, a set of middle warehouses and a set of local hospitals. READ MORE

  6. 5. Determining an Optimal Loan Limit Strategy for SME Lending

    University essay from KTH/Matematisk statistik

    Author : Isac Karlsson; Ludvig Wärnberg Gerdin; [2020]
    Keywords : Lending to Small and Medium-sized Enterprises; linear programming; loan limit; FinTech; Kreditgivning till Små och Medelstora Företag; linjär programmering; lånlimit; FinTech;

    Abstract : The purpose of this thesis it to determine an optimal loan limit strategy. The optimality conditions are formulated in two different ways to account for two different objectives: maximizing the total profit and maximizing the approval rate. These objectives have been formulated as mathematical models and solved using linear programming. READ MORE