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WikiCards · Card list · Science cards · Triality
Common card · Science
Triality, a Common card
In mathematics, triality is a relationship among three vector spaces, analogous to the duality relation between dual vector spaces.
- Rarity
- Common
- Domain
- Science
- ATK
- 49
- DEF
- 12
- Power
- 61
- Wikipedia reads a year
- 5,500
Power 61 (ATK + DEF): stronger than 5 % of WikiCards cards.
Triality quiz: 3 questions
Three questions on the Triality card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
Of all simple Lie groups, Spin has the most ______ Dynkin diagram, D4.
Answer
symmetrical. Of all simple Lie groups, Spin has the most symmetrical Dynkin diagram, D4. From the Triality article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Triality. Triality 49 · Brunó Ferenc Straub 44 · Hywel Thomas 41 · List of Stalin's residences 35 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.
- Most commonly, it describes those special features of the Dynkin diagram D4 and the associated Lie group Spin, the double cover of 8-dimensional rotation group SO, arising because the group has an outer automorphism of order three.
- There is a geometrical version of triality, analogous to duality in projective geometry.
- Of all simple Lie groups, Spin has the most symmetrical Dynkin diagram, D4.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Triality article was read about 5,500 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 49 and blocks with 12: each hit it takes is cut by 5 %.
How to get Triality
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 Triality in the power ranking, all domains together.
- Yozo HiranoCommon · Arts · ATK 43 DEF 18
- Palestine Final FortressCommon · History · ATK 45 DEF 16
- Pet tagCommon · History · ATK 45 DEF 16
- Björgvin Páll GústavssonCommon · Society · ATK 48 DEF 13
- O'MahonyCommon · Science · ATK 50 DEF 11
- Phil MillsCommon · Society · ATK 47 DEF 14
Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
- Science cards
- Legendary cards
- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Triality (revision), CC BY-SA 4.0. Photo : Fropuff at English Wikipedia, Public domain, Wikimedia Commons.
