Dr. D. F. Twiss

Dr. Houria Hadj F

BOUNDARY VALUE PROBLEM FOR r 2 d 2 f / dr 2 + f = f 3 ( I ) : EXISTENCE AND UNIQUENESS

We study the equation r2d2f/dr2 + f = f 3 with the boundary conditions f(1)= 0, f(∞)= 1, and f(r) > 0 for 1< r <∞. The existence of the solution is proved using a topological shooting argument. And the uniqueness is proved by a variation method. 2000 Mathematics Subject Classification. 34B15, 34D05, 34E10, 81T13.

Dr. A. F. Winnington-Ingram

Dr. Clifford D. Evans

Dr. Clifford D. Evans, formerly Consultant Dermatologist at the United Bristol Hospitals, died at his home on 14th February 1979 aged 72. He was educated at Ardingly, Sidney Sussex College, Cambridge and St. Mary's Hospital, where he qualified in 1932. After being a House Physician to the Medical Unit, St. Mary's Hospital and Assistant Medical Officer at Paddington Hospital, he was in General P...

Dr D J Bennett

enter the notorious Japanese Prisoner of War "camp" at Changi Gaol after the liberation. On demobilisation he returned to UCH and then moved to Bristol as a surgical registrar. In 1952 he travelled the USA in company with his wife, visiting gynaecological and surgical centres. Having passed the PRCS in 1953 he decided to enter general practice and joined the practice in Keynsham where he contin...