A diameter six tree may be represented by a set of vertices, say (a 0; a 1, a 2,..., am; b 1, b
2,..., bn; c 1, c 2,..., cr), where a 0 stands for the center of the tree and the vertices ai, i= 1 …

Here we denote a diameter six tree by (c; a1, a2,..., am; b1, b2,..., bn; c1, c2,..., cr), where c is
the center of the tree; ai, i= 1, 2,..., m, bj, j= 1, 2,..., n, and ck, k= 1, 2,..., r are the vertices of the …

Here we denote a diameter six tree by a0; a1, a2,..., am; b1, b2,..., bn; c1, c2,..., cr, where a0
is the center of the tree; ai, i= 1, 2,..., m, bj, j= 1, 2,..., n, and ck, k= 1, 2,..., r are the vertices of …

Here we denote a diameter six tree by (a0, a1, a2,..., am, b1, b2,..., bn, c1, c2,..., cr), where
a0 is the center of the tree; ai; i= 1, 2,..., m, bj, j= 1, 2,..., n, and ck, k= 1, 2,..., r are the vertices …

The lobsters with central paths H= X< sub> 0, x< sub> 1,..., x< sub> m to which we give
graceful labelings satisfy the following properties:(i) The vertex X< sub> 0 may be attached …

Abstract Aims/Objectives: To identify some new classes of graceful diameter six trees using
component moving transformation techniques. Study Design: Literature Survey to our …

The objective of this article is to give graceful labeling to some new classes of lobsters in a
bid to resolve the three and half decade old Bermond's conjecture that all lobsters are …

Here we denote a diameter six tree by (c; a1, a2,..., am; b1, b2,..., bn; c1, c2,..., cr), where c is
the center of the tree; ai, i= 1, 2,..., m, bj, j= 1, 2,..., n, and ck, k= 1, 2,..., r are the vertices of the …