DО Egamov - … РЕСПУБЛИКАСИ ОЛИЙ ВА ЎРТА МАХСУС ТАЪЛИМ … - 340.tersu.uz
The Cayley tree Γk of order k≥ 1 is an infinite tree, ie, a graph without cycles, such that
exactly k+ 1 edges originate from each vertex (see [1]). Let Γk=(V, L, i), where V is the set of …