2 citations · 4 across the 4 of their papers we have counts for
4 papers
A Crank-Nicolson type minimization scheme for a hyperbolic free boundary problem
Yoshiho Akagawa, Elliott Ginder, Syota Koide +2
We consider a hyperbolic free boundary problem by means of minimizing time discretized functionals of Crank-Nicolson type. The feature of this functional is that it enjoys energy c…
Stochastic moving particle semi-implicit for inviscid fluid wave simulation
Christian Fredy Naa, Seiro Omata, Masaki Kazama
The present paper introduces stochastic velocity as improvement for moving particle semi-implicit (MPS) method. This improvement is to overcome energy loss caused by numerical diss…
A variational method for multiphase area-preserving interface motions
Karel Svadlenka, Elliott Ginder, Seiro Omata
We develop a numerical method for realizing mean curvature motion of interfaces separating multiple phases, whose areas are preserved throughout time. The foundation of the method…
Convergence of the Approximation scheme to American option pricing via the discrete Morse semiflow
Katsuyuki Ishii, Seiro Omata
We consider the approximation scheme of the American call option via the discrete Morse semiflow. It is the minimizing scheme of a time-semidiscretized variational functional. In t…