The Reverse-Wiener Matrix

The reverse-Wiener matrix, denoted by RW, is a symmetric VxV matrix, defined by means of the vertex-distance matrix D (Randid, 1997a Balaban et al 2000)  

Molecular descriptors such as the reverse-Wiener index and the reverse-distance sum can be obtained from the reverse-Wiener matrix. They were used to derive 

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By analogy with the reverse Wiener matrix, the reverse detour matrix, denoted as RA, was defined as [Janezic, Milicevic et al, 2007]... 

Very similar to the complementary distance matrix CD, the reverse Wiener matrix, denoted by RW, was defined as [Balaban, Mills et al., 2000]... 

The ith row sum of the reverse Wiener matrix was called reverse-distance sum and defined as... 

The elements of the complementary vertex-distance matrix differ from the elements of the reverse-Wiener matrix only for unity (see Section 5.5). 

Examples of complement matrices are the —> distance complement matrix, complementary distance matrix, —> reverse Wiener matrix, —> complement Barysz distance matrix, and detour complement matrix. 

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