Abstract: Let $G$ be a simple graph and $\Delta_t \left(G\right)$ be a simplicial complex whose facets correspond to the paths of length $t$ $(t\geq2)$ in $G$. It is shown that $\Delta_t \left(C_n\right)$ is matroid, vertex decomposable, shellable and Cohen-Macaulay if and only if $n=t$ or $n=t+1$,...
Abstract: In this paper, generalized fuzzy soft quasi separation axioms in generalized fuzzy soft fuzzy topological such as generalized fuzzy soft quasi $ R_i- $spaces $ (i=0,1) $, generalized fuzzy soft quasi regular (normal)-spaces, and generalized fuzzy soft quasi $ T_i- $spaces $ (i=0,1,2,3,4) $ are...
Abstract: In recent papers, new sets of Sheffer and Brenke polynomials based on higher order Bell numbers have been studied, and several integer sequences related to them have been introduced. In this article other types of Sheffer polynomials are considered, by introducing the adjoint Peters and...
Abstract: EPQ Models are more important for scheduling the production processes and manufacturing units. In this paper, we study an Economic Production Quantity Model with the assumption that the replenishment is time-dependent. It is further assumed that the rate of deterioration is also linearly dependent on...