My Math Forum  

Go Back   My Math Forum > College Math Forum > Topology

Topology Topology Math Forum

Thanks Tree1Thanks
  • 1 Post By romsek
LinkBack Thread Tools Display Modes
September 14th, 2017, 12:40 AM   #1
Joined: Jan 2016
From: United Kingdom

Posts: 32
Thanks: 0

Is there a bijection from R^n to R?


I need a bijection from r^n to r and it does not have to be continuous. Can anyone think of one? Am struggling. I should say this is for n>1.
Magnitude is offline  
September 14th, 2017, 01:09 AM   #2
Senior Member
romsek's Avatar
Joined: Sep 2015
From: USA

Posts: 1,790
Thanks: 923

I confess this stuff is above me but this seems to be what you are after

This also seems to have so relevant and interesting discussion.
Thanks from Joppy

Last edited by romsek; September 14th, 2017 at 01:42 AM.
romsek is offline  

  My Math Forum > College Math Forum > Topology


Thread Tools
Display Modes

Similar Threads
Thread Thread Starter Forum Replies Last Post
p-q bijection Elwardi Calculus 1 July 8th, 2016 04:39 AM
Bijection from [a,b) to [a,b] TwoOfDiamonds Abstract Algebra 2 December 30th, 2013 08:37 AM
Bijection rebecca Applied Math 2 January 21st, 2010 07:23 AM
Bijection-HELP biccas Algebra 2 November 29th, 2009 03:09 PM
bijection fakie6623 Abstract Algebra 3 October 17th, 2007 09:51 PM

Copyright © 2018 My Math Forum. All rights reserved.