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WikiCards · Card list · Science cards · Residue
Uncommon card · Science
Residue, an Uncommon card
In mathematics, more specifically complex analysis, the residue of a function at a point of its domain is a complex number proportional to the contour integral of a meromorphic function along a path enclosing one of its singularities.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 62
- DEF
- 29
- Power
- 91
- Wikipedia reads a year
- 47,000
Power 91 (ATK + DEF): stronger than 35 % of WikiCards cards.
Residue quiz: 3 questions
Three questions on the Residue card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
Residues are typically readily computed and, once known, allow the ______ of general contour integrals via the residue theorem.
Answer
determination. Residues are typically readily computed and, once known, allow the determination of general contour integrals via the residue theorem. From the Residue article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Residue. Residue 62 · Boltzmann's entropy formula 59 · Capsule 56 · Non-dairy creamer 52 ATK in WikiCards.
In a duel, each round asks a question like these about the opposing card, with 15 seconds to answer.
The facts on the card
The card carries these facts from its Wikipedia article.
- Residues are typically readily computed and, once known, allow the determination of general contour integrals via the residue theorem.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Residue article was read about 47,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 62 and blocks with 29: each hit it takes is cut by 12 %.
How to get Residue
Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.
More Science cards
Cards close in power
The cards just above and just below Residue in the power ranking, all domains together.
- Thank youUncommon · Society · ATK 50 DEF 41
- Chet HuntleyUncommon · Society · ATK 59 DEF 32
- Nicola CareyUncommon · Society · ATK 59 DEF 32
- Jordan MillerUncommon · Society · ATK 58 DEF 33
- NeyUncommon · Arts · ATK 56 DEF 35
- Jerry ColonnaUncommon · Arts · ATK 63 DEF 28
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Credits
Text : Wikipedia, Residue (revision), CC BY-SA 4.0. Photo : Geek3, CC BY-SA 3.0, Wikimedia Commons.
