brief survey of these difference families, noting the variations in definitions and priorities, and to propose a definition that encompasses these definitions and allows a more unified study of these objects. One particular class of internal difference family arises from frequency hopping (FH) sequence...
In this paper, we define a new generalized difference matrix and introduce some -difference statistically convergent sequence spaces in a real linear 2-normed space. We also investigate some topological properties of these spaces. MSC:40A05, 46A45, 46E30
We can construct projective planes by considering vector spaces of dimension 3, defined over a finite field GF(q). Consider a given vector space, V. A projective plane defined within V will have each distinct one-dimensional subspace being a point and each distinct two-dimensional su...
Intuitively projections preserve certain subspaces, and "kills" the remaining subspace of the vector space (that forms a direct sum with the preserved space). Now if two projections preserve different subspaces, adding them together will preserve a larger subspace and "kill" off less. (I hope th...
to a vector v p v |v in this space, with 0 ≤ p v ≤ 1 and v p v = 1. The graph G is translated to the linear operator G from V to V which is defined by the normalized adjacency matrix of G. G is therefore a linear mapping G : V → V that can be classically imple...