Edit access to view/form

Edit access to view/form

Hi..
 
I have created application which has data entry form and its views. now i do not want to share my application to public so it is private. I want to share my form and views between my shared users only.
 
1.  Data entry Form  --  only shared by shared user-1 
2.  view-1                 --  only view (read) by shared user-1, shared user-2 and shared-user-3
3.  view-2                 --- only edit by shared user-3
 
how can i do that ?
 
please advise and your help is appreciated.
 
thanks,