Donate SIGN UP

moloi

1 to 5 of 5

Avatar Image
moloi

topology

show an open ball is open
15:47 Sat 25th Sep 20104 answers, last by jomifl 10:15 Wed 29th Sep 2010
Avatar Image
moloi

topology

show that 2^1/2 is irrational numbre
15:24 Sat 25th Sep 20102 answers, last by vascop 15:51 Sat 25th Sep 2010
Avatar Image
moloi

topology

show that {o}U{1/n|nεN} is totally bounded
14:06 Sat 25th Sep 20107 answers, last by ponjee 15:51 Sun 26th Sep 2010
Avatar Image
moloi

topology

show that (N,R(N) is not compact
14:00 Sat 25th Sep 20102 answers, last by vascop 14:37 Sat 25th Sep 2010
Avatar Image
moloi

topology

show that a finite T is discrete
13:52 Sat 25th Sep 20102 answers, last by squarebear 14:42 Sat 25th Sep 2010

1 to 5 of 5