Changes

Line 755: Line 755:  
===Logical Tangent Vectors===
 
===Logical Tangent Vectors===
   −
Discuss variation in portrayal of v in df(u,v):
+
Discuss variation in portrayal of ''v'' in d''f''(''u'', ''v''):
   −
(1) as ordinary vector in second component of product space Bn x Bn,
+
# as ordinary vector in second component of product space '''B'''<sup>''n''</sup>&nbsp;&times;&nbsp;'''B'''<sup>''n''</sup>,
 +
# as tangent vector map : ('''B'''<sup>''n''</sup>&nbsp;&rarr;&nbsp;'''B''')&nbsp;&rarr;&nbsp;'''B''', dual to '''B'''<sup>''n''</sup> ?
 +
# as tangent vector map : ('''D'''<sup>''n''</sup>&nbsp;&rarr;&nbsp;'''B''')&nbsp;&rarr;&nbsp;'''B''', dual to '''D'''<sup>''n''</sup> ?
   −
(2) as tangent vector map: (Bn -> B) -> B, dual to Bn?
+
Discuss differential as map : T(''U'') = ''U''T&nbsp;&rarr;&nbsp;'''B'''.
 
  −
(3) as tangent vector map: (Dn -> B) -> B, dual to Dn?
  −
 
  −
Discuss differential as map: T(U) = UT -> B.
      
Analogies between Real and Boolean Spaces
 
Analogies between Real and Boolean Spaces
12,080

edits