A Bivariate Spline Method for Second Order Elliptic Equations in Non-divergence Form
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Scientific Computing"
DOI: 10.1007/s10915-017-0562-0
Abstract: A bivariate spline method is developed to numerically solve second order elliptic partial differential equations in non-divergence form. The existence, uniqueness, stability as well as approximation properties of the discretized solution will be established by… read more here.
Keywords: bivariate spline; spline method; second order; order elliptic ... See more keywords
A B-spline method used to calculate added resistance in waves
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Marine Science and Application"
DOI: 10.1007/s11804-017-1396-8
Abstract: Making an exact computation of added resistance in sea waves is of high interest due to the economic effects relating to ship design and operation. In this paper, a B-spline based method is developed for… read more here.
Keywords: spline method; added resistance; resistance; used calculate ... See more keywords
Sidelobe Level Reduction in the ACF of NLFM Signals Using the Smoothing Spline Method
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Access"
DOI: 10.1109/access.2025.3574681
Abstract: The high level of sidelobes in the autocorrelation function of the nonlinear frequency modulation signal is a challenge. One of the conventional methods to reduce the sidelobe levels is to use the principle of stationary… read more here.
Keywords: method; smoothing spline; level; function ... See more keywords