Definitions for P-complete
p-complete

WiktionaryRate this definition:0.0 / 0 votes

1. P-completeadjective

   Describing any problem in the complexity class P to which there exists a polynomial time mapping from any other problem in P.

2. P-completenoun

   The set of such problems.

WikipediaRate this definition:0.0 / 0 votes

1. P-complete

   In computational complexity theory, a decision problem is P-complete (complete for the complexity class P) if it is in P and every problem in P can be reduced to it by an appropriate reduction.

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1. P-complete

   In complexity theory, the notion of P-complete decision problems is useful in the analysis of both: ⁕which problems are difficult to parallelize effectively, and; ⁕which problems are difficult to solve in limited space. Formally, a decision problem is P-complete if it is in P and that every problem in P can be reduced to it by using an appropriate reduction. The specific type of reduction used varies and may affect the exact set of problems. If we use NC reductions, that is, reductions which can operate in polylogarithmic time on a parallel computer with a polynomial number of processors, then all P-complete problems lie outside NC and so cannot be effectively parallelized, under the unproven assumption that NC ≠ P. If we use the weaker log-space reduction, this remains true, but additionally we learn that all P-complete problems lie outside L under the weaker unproven assumption that L ≠ P. In this latter case the set P-complete may be smaller.

How to pronounce P-complete?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say P-complete in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of P-complete in Chaldean Numerology is: 2

2. Pythagorean Numerology

   The numerical value of P-complete in Pythagorean Numerology is: 6

Examples of P-complete in a Sentence

1. Andy Slavitt:

   It's complete bulls ** t and a scare tactic.

2. Fred Guttenberg:

   I don't go home to my complete family anymore -- my daughter was killed -- and I am really concerned about how he is going to rule on certain things that matter a lot to me.

3. Masahiko Ishino:

   It's not cheap, for sure, but for Fujifilm, it's still better than a complete collapse of the deal, which could mess up Xerox in a major way. Fujifilm shouldn't waste this opportunity.

4. Jason Young:

   To be a victim of a crime in San Francisco, under this district attorney? It's a complete joke, to be where we are today and to be dismissed the way we've been dismissed by this district attorney, it just makes me sick.

5. Fox News:

   It’s a complete 180 from their typical bail policies, it leaves the public amid an awful crime spree shaking their heads and wondering what’s going on.

References

1. ^ Wiktionary
   https://en.wiktionary.org/wiki/P-Complete
2. ^ Wikipedia
   https://en.wikipedia.org/wiki/P-Complete
3. ^ Wikidata
   https://www.wikidata.org/w/index.php?search=P-complete