An Accurate Integral Solution for Solving the Pantograph Equation
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DOI: 10.1007/s40819-017-0390-9
Abstract: In this paper, we study the Pantograph equation. The integral fixed point method is employed to compute an approximation to the solution of this problem. The validity of the proposed method is ascertained by comparing… read more here.
Keywords: solution solving; accurate integral; solution; pantograph equation ... See more keywords
Line integral solution of Hamiltonian systems with holonomic constraints
Sign Up to like & getrecommendations! Published in 2018 at "Applied Numerical Mathematics"
DOI: 10.1016/j.apnum.2017.12.014
Abstract: Abstract In this paper, we propose a second order energy-conserving approximation procedure for Hamiltonian systems with holonomic constraints. The derivation of the procedure relies on the use of the so-called line integral framework . We… read more here.
Keywords: line integral; hamiltonian systems; holonomic constraints; systems holonomic ... See more keywords