Production vs Rel - What's the difference?

production | rel |

As a noun production

is the act of producing, making or creating something.

As a preposition rel is

(mathematics) relative to.




(en noun)
  • The act of producing, making or creating something.
  • The widget making machine is being used for production now.
  • The act of bringing something forward, out etc. for use or consideration.
  • * 1910 , , "The Lost Sanjak", Reginald in Russia :
  • I tramped to a neighbouring market-town, and, late as the hour was, the production of a few shillings procured me supper and a night's lodging in a cheap coffee-house.
  • the act of being produced
  • The widgets are coming out of production now.
  • the total amount produced
  • They hope to increase spaghetti production next year.
  • the presentation of a theatrical work
  • We went to a production of Hamlet.
  • an occasion or activity made more complicated than necessary
  • He made a simple meal into a huge production .
  • that which is manufactured or is ready for manufacturing in volume (as opposed to a prototype or conceptual model)
  • This is the final production model.
  • The act of lengthening out or prolonging.
  • Derived terms

    * production line




    (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 .


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