What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Topography vs Rel - What's the difference?

topography | rel |

As a noun topography

is a precise description of a place.

As a preposition rel is

relative to.

topography

English

Noun

(wikipedia topography) (topographies)
  • a precise description of a place
  • a detailed graphic representation of the surface features of a place or object
  • the features themselves (the terrain)
  • the surveying of the features

    • Related terms

    * topograph * topographer * topographic * * topographical * topographically

    See also

    * topology * toponym * toponymic

    rel

    English

    Preposition

    (English prepositions)
  • (mathematics) Relative to.
  • * 1994 , N[ikita] Netsvetaev, "Diffeomorphism Criteria for Simply Connected Even-Dimensional Manifolds", in, Oleg Viro, editor, Topology of Manifolds and Varieties , Advances in Soviet Mathematics [series] 18, [publisher], ISBN 0821841246, page 237,
    • Since M_0 and M_1 are cobordant rel boundary and f_0, f_1 are n -connected, the number \delta:=\frac12(\mathrm{rk} H_nM_0-\mathrm{rk}H_nM_1) is a nonnnegative integer.
  • * 1997 , Paul Selick, Introduction to Homotopy Theory , Fields Institute Monographs [series], [publisher], ISBN 0821806904, page 15,
    • The following notations are in common use: H:f\simeq g (rel A'') means that ''H'' is a homotopy rel ''A'' from ''f'' to ''g ....
  • * 2002 , , Algebraic Topology ], [[w:Cambridge University Press, Cambridge], ISBN 0521795400, page 355,
    • Then in n\ge n', there is a map h:Z\to Z' such that h, A=g and gf\simeq f'h rel' ''A'', so the diagram above is commutative up to homotopy '''rel ''A .

    Anagrams

    * ----