Skip to main content
Log in

Optimal control of the heat equation on a fractal set

  • Research Article
  • Published:
Optimization and Engineering Aims and scope Submit manuscript

Abstract

So far, controlling the solutions of PDE’s on fractal sets has not been much explored. Whereas those structures bear interesting properties in terms of heat diffusion. We hereafter discuss the extension of classical results of control theory to self-similar sets, and apply them to the benchmark case of the Sierpiński Gasket. Our results show that this path will gain being developped.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

References

  • Bauschke HH, Combettes PL (2011) Convex analysis and monotone operator theory in hilbert spaces. Springer Publishing Company, New York

    Book  Google Scholar 

  • Barnsley MF, Demko S (1985) Iterated function systems and the global construction of fractals. Proc R Soc Lond A 399:243–275

    Article  MathSciNet  Google Scholar 

  • Brezis H (1999) Analyse fonctionnelle : théorie et applications. Éditions Dunod

  • Dalrymple K, Strichartz RS, Vinson JP (1999) Fractal differential equations on the Sierpiński Gasket. J Fourier Anal Appl 5(2/3):203–284

    Article  MathSciNet  Google Scholar 

  • Falconer K (2014) Fractal geometry : mathematical foundations and applications. John Wiley and Sons Ltd, New Jersey

    MATH  Google Scholar 

  • Gibbons M, Raj A, Strichartz RS (2001) The finite element method on the Sierpiński gasket. Constr Approx 17(4):561–588

    Article  MathSciNet  Google Scholar 

  • Hutchinson JE (1981) Fractals and self similarity. Indiana Univ Math J 30:713–747

    Article  MathSciNet  Google Scholar 

  • Kigami J (2001) Analysis on fractals. Cambridge University Press, Cambridge

    Book  Google Scholar 

  • Kigami J (2003) Harmonic analysis for resistance forms. Jpn J Appl Math 204:399–444

    MathSciNet  MATH  Google Scholar 

  • Riane N and David Cl (2018) Optimization on fractal sets, arxiv:1812.02743

  • Riane N, David C (2019) The finite difference method for the heat equation on sierpiński simplices. Int J Comput Math 96(7):1477–1501

    Article  MathSciNet  Google Scholar 

  • Riane N, David C (2021) The finite volume method on Sierpiński Simplices. Commun. Nonlinear Sci Numer Simul 92:105468, 29

  • Rogers LG and Strichartz RS (2010) Distribution theory on P.C.F. fractals. J Anal Math 112:137–191

  • Sabot C (1997) Existence and uniqueness of diffusions on finitely ramified self-similar fractals. Ann Sci de l’É. N.S. 4 e série, 30(4):605–673

  • Sapoval B, Gobron Th, Margolina A (1991) Vibrations of fractal drums. Phys Rev Lett 67:2974–2977

    Article  Google Scholar 

  • Sakai S, Nakamura M, Furuya K, Amemura N, Onishi M, Iizawa I, Nakata J, Yamaji K, Asano R, and Tamotsu K (2012) Sierpinski’s forest: New technology of cool roof with fractal shapes. Energy Build, 55:28–34. Cool Roofs, Cool Pavements, Cool Cities, and Cool World

  • Strichartz RS (1999) Analysis on fractals. Notices AMS 46(8):1199–1208

    MathSciNet  MATH  Google Scholar 

  • Strichartz RS (2006) Differential equations on fractals, a tutorial. Princeton University Press, Princeton

    Book  Google Scholar 

  • Zuazua E (2006) Controllability of partial differential equations, hal-00392196

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Claire David.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Riane, N., David, C. Optimal control of the heat equation on a fractal set. Optim Eng 22, 2263–2289 (2021). https://doi.org/10.1007/s11081-021-09625-z

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11081-021-09625-z

Keywords

Mathematics Subject Classification

Navigation