University of Jyväskylä | JYX Digital Repository

  • English  | Give feedback |
    • suomi
    • English
 
  • Login
JavaScript is disabled for your browser. Some features of this site may not work without it.
View Item 
  • JYX
  • Artikkelit
  • Matemaattis-luonnontieteellinen tiedekunta
  • View Item
JYX > Artikkelit > Matemaattis-luonnontieteellinen tiedekunta > View Item

On the approximation of the boundary control in two-phase Stefan-type problems

ThumbnailPublisher's PDF
View/Open
9.1 Mb

Downloads:  
Show download detailsHide download details  
Neittaanmäki, P.& Tiba, D. (1987). On the approximation of the boundary control in two-phase Stefan-type problems. Control and Cybernetics, 16 (3-4), 33-44. Retrieved from http://control.ibspan.waw.pl:3000/contents/show/128?year=1987
Published in
Control and Cybernetics
Authors
Neittaanmäki, Pekka |
Tiba, D.
Date
1987
Copyright
© Polish Academy of Sciences, 1987.

 
The paper is concerned with boundary control of two-phase Stefan problems. A construction of optimal solutions, based on exploiting regularization techniques, is presented. Results of some numerical experiments are discussed.
Publisher
Polish Academy of Sciences
ISSN Search the Publication Forum
0324-8569

Original source
http://control.ibspan.waw.pl:3000/contents/show/128?year=1987

URI

http://urn.fi/URN:NBN:fi:jyu-201703241749

Metadata
Show full item record
Collections
  • Matemaattis-luonnontieteellinen tiedekunta [4977]

Related items

Showing items with similar title or keywords.

  • A Steepest Descent Method for the Approximation of the Boundary Control in Two-Phase Stefan Problem 

    Neittaanmäki, Pekka; Tiba, D. (Cluj-Napoca : Éditions de l'Académie Roumaine, 1987)
  • Optimal control for state constrained two-phase Stefan problems 

    Neittaanmäki, Pekka; Tiba, Dan (Birkhäuser, 1991)
    We give a new approach to state constrained control problems associated to non-degenerate nonlinear parabolic equations of Stefan type. We obtain uniform estimates for the violation of the constraints.
  • A two-phase problem with Robin conditions on the free boundary 

    Guarino Lo Bianco, Serena; La Manna, Domenico Angelo; Velichkov, Bozhidar (Les Éditions de l'École polytechnique, 2021)
    We study for the first time a two-phase free boundary problem in which the solution satisfies a Robin boundary condition. We consider the case in which the solution is continuous across the free boundary and we prove an ...
  • On the convergence of the finite element approximation of eigenfrequencies and eigenvectors to Maxwell's boundary value problem 

    Neittaanmäki, Pekka; Picard, Rainer (Suomalainen tiedeakatemia, 1981)
  • Functional Type Error Control for Stabilised Space-Time IgA Approximations to Parabolic Problems 

    Langer, Ulrich; Matculevich, Svetlana; Repin, Sergey (Springer International Publishing, 2018)
    The paper is concerned with reliable space-time IgA schemes for parabolic initial-boundary value problems. We deduce a posteriori error estimates and investigate their applicability to space-time IgA approximations. ...
  • Browse materials
  • Browse materials
  • Articles
  • Conferences and seminars
  • Electronic books
  • Historical maps
  • Journals
  • Tunes and musical notes
  • Photographs
  • Presentations and posters
  • Publication series
  • Research reports
  • Research data
  • Study materials
  • Theses

Browse

All of JYXCollection listBy Issue DateAuthorsSubjectsPublished inDepartmentDiscipline

My Account

Login

Statistics

View Usage Statistics
  • How to publish in JYX?
  • Self-archiving
  • Publish Your Thesis Online
  • Publishing Your Dissertation
  • Publication services

Open Science at the JYU
 
Data Protection Description

Accessibility Statement

Unless otherwise specified, publicly available JYX metadata (excluding abstracts) may be freely reused under the CC0 waiver.
Open Science Centre