SPECIAL RADICALS FOR NEAR-RING

Special Issue "Ring-Opening Polymerization".

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The games radicals play: special issue on free radicals and radical ions.

Chemistry and Physics have aptly been described as " most excellent children of Intellect and Art " [1]. Both these " children " engage with many playthings, and molecules rank as one of their first favorites, especially radicals, which are amongst the most lively and exciting. Checking out radicals dancing to the music of entropy round their potential energy ballrooms is surely both entertaini...

Special Numbers in the Ring Zn

In a recent article, Nowicki introduced the concept of a special number. Specifically, an integer d is called special if for every integer m there exist solutions in non-zero integers a, b, c to the equation a + b − dc = m. In this article we investigate pairs of integers (n, d), with n ≥ 2, such that for every integer m there exist units a, b, and c in Zn satisfying m ≡ a 2 + b − dc (mod n). B...

Special bent and near-bent functions

Starting from special near-bent functions in dimension 2t − 1 we construct bent functions in dimension 2t having a specific derivative. We deduce new families of bent functions.

Special Approach to Near Set Theory