Abstract: We present a new class of sparse and easily invertible circulant matrices that can have a sparse inverse though not being permutation matrices. Their study is useful in the design of ...

The presented research introduces a new approach to simultaneously compressing and encrypting images using chaotic compressive sensing. This technique involves transforming the image into sparser data ...

One scene reflects the themes — A.I., fake news, transgender lives and Gen X — that make the film a classic. By Alissa Wilkinson Neo, the hero of “The Matrix,” is sure he lives in 1999. He has a green ...

Warner Bros. is going back to the Matrix. The studio announced that a fifth “Matrix” movie is in development. It’ll be the first installment without Lana or Lily Wachowski as directors. Instead, “The ...

Warner Bros. is ready to re-enter The Matrix. A new "Matrix" film is in the works at Warner Bros. Pictures, with Drew Goddard ("The Cabin in the Woods") set to write and direct, the studio revealed on ...

I am not a command-and-control leader. Though the hierarchical pyramid works for some, I prefer a framework that invites collaboration, flexibility and balance. This structure radiates decision-making ...

ABSTRACT: The purpose of this article is to extend the theory of circulant matrix to general ideal matrix, and to construct more general NTRU cryptosystem combined with the φ-cyclic code. To ...