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MOC
1998
95views more  MOC 1998»
14 years 9 months ago
The Trotter-Kato theorem and approximation of PDEs
Abstract. We present formulations of the Trotter-Kato theorem for approximation of linear C0-semigroups which provide very useful framework when convergence of numerical approximat...
Kazufumi Ito, Franz Kappel
WLP
2004
Springer
15 years 2 months ago
Solving Alternating Boolean Equation Systems in Answer Set Programming
Abstract. In this paper we apply answer set programming to solve alternating Boolean equation systems. We develop a novel characterization of solutions for variables in disjunctive...
Misa Keinänen, Ilkka Niemelä
CADE
2005
Springer
15 years 9 months ago
Well-Nested Context Unification
Abstract. Context unification (CU) is the open problem of solving context equations for trees. We distinguish a new decidable variant of CU? well-nested CU ? and present a new unif...
Jordi Levy, Joachim Niehren, Mateu Villaret
CDC
2010
IEEE
137views Control Systems» more  CDC 2010»
14 years 1 months ago
On the uniform input-to-state stability of reaction-diffusion systems
Abstract— In the present paper we consider uniform inputto-state stability of reaction-diffusion equations and compare it with its finite dimensional counterpart without diffusi...
Sergey Dashkovskiy, Andrii Mironchenko
ICCSA
2003
Springer
15 years 2 months ago
Exact Solutions of the Generalized Equal Width Wave Equation
Abstract. The equal width wave (EW) equation is a model partial differential equation for the simulation of one-dimensional wave propagation in nonlinear media with dispersion proc...
Samir Hamdi, Wayne H. Enright, William E. Schiesse...