Convergent algorithms suitable for the solution of the semiconductor device equations

Miroslav Pospíšek

Applications of Mathematics (1995)

  • Volume: 40, Issue: 2, page 107-130
  • ISSN: 0862-7940

Abstract

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In this paper, two algorithms are proposed to solve systems of algebraic equations generated by a discretization procedure of the weak formulation of boundary value problems for systems of nonlinear elliptic equations. The first algorithm, Newton-CG-MG, is suitable for systems with gradient mappings, while the second, Newton-CE-MG, can be applied to more general systems. Convergence theorems are proved and application to the semiconductor device modelling is described.

How to cite

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Pospíšek, Miroslav. "Convergent algorithms suitable for the solution of the semiconductor device equations." Applications of Mathematics 40.2 (1995): 107-130. <http://eudml.org/doc/32908>.

@article{Pospíšek1995,
abstract = {In this paper, two algorithms are proposed to solve systems of algebraic equations generated by a discretization procedure of the weak formulation of boundary value problems for systems of nonlinear elliptic equations. The first algorithm, Newton-CG-MG, is suitable for systems with gradient mappings, while the second, Newton-CE-MG, can be applied to more general systems. Convergence theorems are proved and application to the semiconductor device modelling is described.},
author = {Pospíšek, Miroslav},
journal = {Applications of Mathematics},
keywords = {systems of nonlinear algebraic equations; semiconductor device equations; Newton methods; systems of nonlinear elliptic equations; convergence theorems},
language = {eng},
number = {2},
pages = {107-130},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {Convergent algorithms suitable for the solution of the semiconductor device equations},
url = {http://eudml.org/doc/32908},
volume = {40},
year = {1995},
}

TY - JOUR
AU - Pospíšek, Miroslav
TI - Convergent algorithms suitable for the solution of the semiconductor device equations
JO - Applications of Mathematics
PY - 1995
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 40
IS - 2
SP - 107
EP - 130
AB - In this paper, two algorithms are proposed to solve systems of algebraic equations generated by a discretization procedure of the weak formulation of boundary value problems for systems of nonlinear elliptic equations. The first algorithm, Newton-CG-MG, is suitable for systems with gradient mappings, while the second, Newton-CE-MG, can be applied to more general systems. Convergence theorems are proved and application to the semiconductor device modelling is described.
LA - eng
KW - systems of nonlinear algebraic equations; semiconductor device equations; Newton methods; systems of nonlinear elliptic equations; convergence theorems
UR - http://eudml.org/doc/32908
ER -

References

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  1. Continuation and multi-grid for nonlinear elliptic systems, Multigrid Methods. Proceedings, Hackbusch, W. (ed.), Lect. Notes Math., Berlin, Heilderberg, New York, 1985. (1985) 
  2. 10.1007/BF01398257, Numer. Math. 37 (1981), 279–295. (1981) Zbl0442.65034MR0623045DOI10.1007/BF01398257
  3. 10.1090/S0025-5718-1991-1052086-4, Math. Comp. 56 (1991), 1–34. (1991) MR1052086DOI10.1090/S0025-5718-1991-1052086-4
  4. 10.1002/nme.1620280406, Int. J. Numer. Meth. Eng. 28 (1989), 801–815. (1989) DOI10.1002/nme.1620280406

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