Mathematics and Computer Science, Volume 2, , Wiley, John Wiley & Sons,Applied mathematics,Mathematics, Blockchain Innovation; Brain Tumors;Canny Edge Detection Algorithm; Chemical Reaction; Computational Fluid Dynamics; COVID; Cryptography ;Cryptosystems; Data Visualization; Database; Decryption; Directional-gradient of Depth function (D-GoD); Discrete Wavelet Transform,, , United States, en-UShttps://www.wiley.comBlockchain Innovation; Brain Tumors;Canny Edge Detection Algorithm; Chemical Reaction; Computational Fluid Dynamics; COVID; Cryptography ;Cryptosystems; Data Visualization; Database; Decryption; Directional-gradient of Depth function (D-GoD); Discrete Wavelet Transform, [BLURB],[CITY],,books, ebooks, biblet, Book2look