نتایج جستجو برای: reverse degree distance
تعداد نتایج: 630315 فیلتر نتایج به سال:
The feasibility and desirability of reverse logistics in market-motivated contexts are examined in China. Interactions between the major barriers, that hinder or prevent the application of reverse logistics in China are analyzed. Management’s key task is to diagnose barriers to the application of reverse logistics that could be crucial to the organization’s future survival. Simultaneity, a valu...
the degree kirchhoff index of a connected graph $g$ is defined as the sum of the terms $d_i,d_j,r_{ij}$ over all pairs of vertices, where $d_i$ is the degree of the $i$-th vertex, and $r_{ij}$ the resistance distance between the $i$-th and $j$-th vertex of $g$. bounds for the degree kirchhoff index of the line and para-line graphs are determined. the special case of regular grap...
For [Formula: see text], the coarse similarity class of denoted by is set all text] such that symmetric difference and has asymptotic density text]. There a natural metric on space classes defined letting be upper We study under this metric, show in particular between any two distinct points there are continuum many geodesic paths. also subspaces form where closed Turing equivalence, tight conn...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید