A GLMs-based difference-quadrature scheme for Volterra integro-differential equations
Sign Up to like & getrecommendations! Published in 2021 at "Applied Numerical Mathematics"
DOI: 10.1016/j.apnum.2021.02.001
Abstract: Abstract In this paper, a class of general linear methods is combined with a special quadrature rule inherited from natural Runge–Kutta methods for Volterra integral equations to design a more stable and efficient algorithm. The… read more here.
Keywords: quadrature; difference quadrature; quadrature scheme; scheme volterra ... See more keywords
A Reversible Steganography Method With Statistical Features Maintained Based on the Difference Value
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2964830
Abstract: Reversible data hiding (RDH) is a technique that slightly alters digital media (e.g. images or videos) to embed secret messages while the original digital media can be completely recovered without any error after the hidden… read more here.
Keywords: statistical features; difference value; based difference; difference values ... See more keywords