January 2nd, 2019, 01:01 PM  #21  
Global Moderator Joined: May 2007 Posts: 6,806 Thanks: 716  Quote:
 
January 6th, 2019, 09:27 PM  #22  
Member Joined: Aug 2018 From: România Posts: 85 Thanks: 6  Quote:
For example , it is correct that some say that $\displaystyle \overrightarrow{x}^n=x^{2m}$ for $\displaystyle n=2m$ and $\displaystyle \overrightarrow{x}^n=x^{2m}\cdot \overrightarrow{x}$ for $\displaystyle n=2m+1$ , where $\displaystyle m\in \mathbb N$?Thank you very much! All the best, Integrator Last edited by Integrator; January 6th, 2019 at 09:30 PM.  
January 6th, 2019, 11:59 PM  #23  
Senior Member Joined: Oct 2009 Posts: 850 Thanks: 326  Quote:
 
January 11th, 2019, 06:52 AM  #24 
Banned Camp Joined: Mar 2015 From: New Jersey Posts: 1,720 Thanks: 126 
Let $\displaystyle \vec{z}=(x_{1},x_{2},...,x_{m})$ Definition: $\displaystyle \vec{z}^{n}=(x_{1}^{n}+x_{2}^{n}+,...,+x_{m}^{n})$ 

Tags 
calculation, vectorial 
Thread Tools  
Display Modes  

Similar Threads  
Thread  Thread Starter  Forum  Replies  Last Post 
what is this calculation?  EBTERTTBT  Physics  5  August 14th, 2018 05:29 AM 
Continuity of vectorial function  markovski  Math  0  May 22nd, 2017 09:17 AM 
Vectorial norm help  juanpe966  Calculus  4  February 27th, 2016 02:24 PM 
Integral calculation based on coordinates / Area under Curve calculation  joskevermeulen  Calculus  1  December 29th, 2015 05:02 AM 
Nonlinear vectorial equation  FunWarrior  Linear Algebra  0  February 11th, 2014 01:22 AM 