SS Ellan Vannin (1854) via Peel and onwards to the north of Ireland. It would appear that the vessel was being utilised to her maximum. Sailings to Whitehaven and Liverpool were maintained whilst sailings to Glasgow and from Liverpool to Dundrum via the Isle of Man were introduced. However it would seem that the company continued to sustain losses over the winter of 1857-58, and by March 1858 it had been decided to put the "Ellan Vannin" up for sale by public auction. She was sailed to Trafalgar Dock, Liverpool on 6 March, where she was laid up awaiting sale. She was offered for
Table of the largest known graphs of a given diameter and maximal degree Table of the largest known graphs of a given diameter and maximal degree In graph theory, the degree diameter problem is the problem of finding the largest possible graph for a given maximum degree and diameter. The Moore bound sets limits on this, but for many years mathematicians in the field have been interested in a more precise answer. The table below gives current progress on this problem (excluding the case of degree 2, where the largest graphs are cycles with an odd number of vertices). Below is the table of the vertex numbers for the best-known graphs (as of